External GPU enclosures for laptops open the door to desktop-class graphics performance on portable machines. The best options balance performance, compatibility, and build quality, but they differ widely in features and price. The Razer Core X V2 stands out as the best overall for its reliable performance and broad compatibility, while the Sonnet Breakaway Box 850 T5 excels for high wattage support and future-proofing. Budget-conscious users might prefer the RIITOP USB4.0 eGPU for its affordability, but it comes with some tradeoffs in size and expandability. Keep reading for a detailed comparison that will help you find the perfect match for your needs.
Complete the kit
Key Takeaways
- Performance varies significantly depending on bandwidth support; Thunderbolt 3 and 4 enclosures generally provide faster data transfer than USB-C options.
- Power delivery capacity is critical—higher wattage supports more powerful GPUs and ensures stable operation under load.
- Compatibility with your laptop’s ports and operating system can make or break your setup; not all enclosures work seamlessly with every device.
- Build quality and thermal management influence long-term reliability and noise levels; premium enclosures tend to run cooler and quieter.
- Future-proofing features like Thunderbolt 4 and PCIe 4.0 support can extend the lifespan of your investment, especially for demanding workloads.
| Sonnet eGPU Breakaway Box 750ex – External GPU Chassis |  | Best Overall for High-Performance GPU Compatibility | Power Supply: 750W | Connectivity: Thunderbolt 3, USB Type A (4 ports), RJ45 Gigabit Ethernet | Compatibility: Mac & Windows (excluding M1 Macs with GPUs) | VIEW ON AMAZON | See Our Full Breakdown |
| PCIe 4.0 x4 64Gbps Compatible eGPU Dock with OCuLink SFF-8612 to PCIe x16 and SFF-8611 Cable |  | Best for Detachable Portability and High-Speed PCIe 4.0 | Transfer Speed: PCIe 4.0 x4 (64Gbps) | Cable Length: 50cm / 19.7 inches | Compatibility: NVIDIA and AMD graphics cards | VIEW ON AMAZON | See Our Full Breakdown |
| Sonnet Breakaway Box 850 T5 eGPU Enclosure – Thunderbolt 5 / Thunderbolt 4 / USB4, 850W Power, Supports Triple-Wide Graphics Cards |  | Best for Cutting-Edge Thunderbolt 5 Performance and Heavy GPUs | Bandwidth: 80 Gbps | Power: 850W | Supported GPU Series: NVIDIA GeForce RTX 50, 40, 30 Series; AMD Radeon RX 9000, 7000, 6000 Series | VIEW ON AMAZON | See Our Full Breakdown |
| OCuLink External GPU Dock PCIe 4.0 x4 64Gbps Bandwidth |  | Best for High-Speed Open-Frame GPU Performance | Bandwidth: PCIe 4.0 x4 (64Gbps) | Cable Length: 50cm | Compatibility: NVIDIA and AMD GPUs | VIEW ON AMAZON | See Our Full Breakdown |
| MINISFORUM DEG2 USB4 V2 (TBT5 Compatible) & OCuLink eGPU Dock |  | Best for Single-Cable High-Speed Connectivity and Versatility | USB Interface: USB4 V2 (TBT5 compatible) | OCuLink Support: Yes | Transfer Speed: Up to 80Gbps (TB5), 64Gbps (OCuLink) | VIEW ON AMAZON | See Our Full Breakdown |
| Razer Core X Aluminum External GPU Enclosure (eGPU) for Thunderbolt 3 Laptops |  | Best Overall for Compatibility and Power | Compatibility: Windows and macOS | Power Supply: 650W PSU | Graphics Card Support: Full-sized PCIe desktop cards | VIEW ON AMAZON | See Our Full Breakdown |
| RIITOP 40Gbps USB4.0 eGPU Enclosure with Thunderbolt 4 Compatibility |  | Best for Flexibility and Latest Connectivity | Data Transfer Rate: 40Gbps | Compatibility: Thunderbolt 4, USB4 | Supported GPUs: NVIDIA RTX 50 Series, AMD RX 7000 Series | VIEW ON AMAZON | See Our Full Breakdown |
| Razer Core X V2 External Graphics Enclosure (eGPU) |  | Best for Future-Proofing and Active Cooling | GPU Compatibility: Up to 4 slots wide PCIe desktop cards | Connection: Thunderbolt 4, Thunderbolt 5, USB 4 | Cooling: 120mm active fan | VIEW ON AMAZON | See Our Full Breakdown |
| external gpu enclosures for laptop | Power Supply | Compatibility |
|---|---|---|
| Sonnet eGPU Breakaway Box 750e | 750W | Mac & Windows (excluding M1 Macs with GPUs) |
| PCIe 4.0 x4 64Gbps Compatible | Standard ATX (wattage recommended 40% above GPU load) | NVIDIA and AMD graphics cards |
| Sonnet Breakaway Box 850 T5 eG | — | — |
| OCuLink External GPU Dock PCIe | Requires external ATX, wattage varies | NVIDIA and AMD GPUs |
| MINISFORUM DEG2 USB4 V2 | — | — |
| Razer Core X Aluminum External | 650W PSU | Windows and macOS |
| RIITOP 40Gbps USB4.0 eGPU Encl | ATX/SFX Power Supply | Thunderbolt 4, USB4 |
| Razer Core X V2 External Graph | — | — |
More Details on Our Top Picks
Sonnet eGPU Breakaway Box 750ex – External GPU Chassis
The Sonnet eGPU Breakaway Box 750ex stands out for its broad compatibility with high-end AMD and NVIDIA GPUs, making it a versatile choice for demanding tasks. Compared with the Sonnet Breakaway Box 850 T5, it offers a slightly lower wattage (750W vs. 850W), which might limit some triple-wide or power-hungry cards. Its support for a wide range of professional-grade GPUs and extra connectivity options like USB and Ethernet makes it ideal for users seeking flexibility. The main tradeoff is its size and weight, which could be less convenient for portable setups. This enclosure is best suited for users who prioritize compatibility with powerful GPUs and need additional ports, but it isn’t ideal for those wanting a lightweight, portable solution.
Pros:- Supports a wide range of high-performance AMD and NVIDIA GPUs
- Provides additional USB and Ethernet connectivity options
- Future-proof 750W power supply for demanding cards
Cons:- Not compatible with M1 Macs with GPUs
- Requires Thunderbolt 3 port, limiting compatibility with some newer ultrabooks
- Bulkier design reduces portability
Best for: Power users with high-performance gaming or professional GPU needs who primarily stay at their desk
Not ideal for: Travelers or laptop users with limited space who need a compact, lightweight eGPU
- Power Supply:750W
- Connectivity:Thunderbolt 3, USB Type A (4 ports), RJ45 Gigabit Ethernet
- Compatibility:Mac & Windows (excluding M1 Macs with GPUs)
- Supports:AMD Radeon VII, RX, RX Vega, Pro W; NVIDIA GeForce RTX, TITAN, Quadro
Our verdict“This is the best choice for users seeking a versatile, high-power eGPU with extensive connectivity, willing to handle a larger device.”
PCIe 4.0 x4 64Gbps Compatible eGPU Dock with OCuLink SFF-8612 to PCIe x16 and SFF-8611 Cable
This OCuLink eGPU dock excels in supporting PCIe 4.0 x4 transfer speeds, making it ideal for high-bandwidth GPUs like the RTX 4090 or AMD RX 7900 XTX. Its detachable design adds portability, setting it apart from more traditional enclosures like the Sonnet Breakaway Box 750ex. However, it requires a standard ATX power supply and must be disconnected with the system powered down, which can be less convenient than hot-swappable solutions. The use of shielded cables and reliable contacts ensures stable, high-speed connections but limits use to users comfortable with hardware setup. This dock is best for users needing high-speed, desktop-class GPU performance with mobility, but not for those seeking plug-and-play simplicity or hot swapping.
Pros:- Supports PCIe 4.0 x4 for maximum desktop GPU performance
- Detachable design enhances portability and storage ease
- Gold-plated contacts ensure reliable conductivity
- Compatible with large, high-performance graphics cards
Cons:- Requires system shutdown to disconnect cables
- No hot-plug support, less convenient for frequent connections
- Power supply must be a standard ATX, limiting flexibility
Best for: Advanced users who need high-speed GPU performance and are comfortable with hardware disconnection procedures
Not ideal for: Casual or portable users who prefer hot-plug support or minimal setup steps
- Transfer Speed:PCIe 4.0 x4 (64Gbps)
- Cable Length:50cm / 19.7 inches
- Compatibility:NVIDIA and AMD graphics cards
- Power Supply:Standard ATX (wattage recommended 40% above GPU load)
Our verdict“Ideal for tech-savvy users who prioritize high-speed PCIe 4.0 connections and can handle hardware disconnection procedures.”
Sonnet Breakaway Box 850 T5 eGPU Enclosure – Thunderbolt 5 / Thunderbolt 4 / USB4, 850W Power, Supports Triple-Wide Graphics Cards
The Sonnet Breakaway Box 850 T5 pushes performance boundaries with Thunderbolt 5 support, offering up to 80 Gbps bandwidth, making it ideal for demanding GPU workloads like 8K video editing or AI training. Its support for triple-wide cards and 850W power supply provides the capacity for the most power-hungry professional GPUs. Compared to the Sonnet eGPU 750ex, the T5 model offers significantly higher bandwidth and advanced connectivity options, but it requires a Windows 11 environment for full compatibility. Its large size may limit placement options, making it less suitable for users with space constraints. This enclosure appeals to users who need top-tier performance and future-proof connectivity, but it’s probably overkill for casual or mobile users.
Pros:- Supports Thunderbolt 5 with 80 Gbps bandwidth
- Supports triple-wide GPU configurations
- Includes 850W power supply for demanding cards
- Built-in Thunderbolt 5 dock with multiple ports
Cons:- Requires Windows 11 for full compatibility
- Large size limits portability
- Premium price point
Best for: Power users and professionals working with high-end GPU workloads on Windows 11 systems
Not ideal for: Laptop users who need a compact, portable enclosure or are on non-Windows platforms
- Bandwidth:80 Gbps
- Power:850W
- Supported GPU Series:NVIDIA GeForce RTX 50, 40, 30 Series; AMD Radeon RX 9000, 7000, 6000 Series
- Connectivity:Thunderbolt 5 port, three USB 3.0 Type A, Ethernet
Our verdict“Best suited for professionals needing cutting-edge connectivity and high power for demanding GPU tasks on Windows 11.”
OCuLink External GPU Dock PCIe 4.0 x4 64Gbps Bandwidth
The OCuLink GPU dock offers high-bandwidth PCIe 4.0 x4 support for desktop-grade GPU performance, making it a strong choice for gaming, rendering, or AI tasks. Its open-frame, EMI-shielded design provides stability and effective cooling, which is crucial for sustained high loads. Compared with the Sonnet Breakaway Box 750ex, it lacks Thunderbolt support, thus requiring direct PCIe or OCuLink connections, limiting its use to more hardware-savvy users. The need for a compatible power supply and the absence of hot-plugging support mean it’s less flexible for casual or mobile use. This dock is best for dedicated desktop setups where maximum PCIe performance is essential and hardware complexity isn’t a concern.
Pros:- Supports PCIe 4.0 x4 for desktop-level GPU performance
- Open-frame design facilitates cooling and stability
- Compatible with a wide range of NVIDIA and AMD GPUs
- Includes EMI shielding for consistent operation
Cons:- Requires a dedicated ATX power supply, not included
- No hot-plug support, connections must be made with system powered down
- Complex setup for less technical users
Best for: Experienced users building or upgrading desktop-like GPU setups who value raw PCIe performance
Not ideal for: Laptop users seeking a plug-and-play solution or those unfamiliar with hardware connections
- Bandwidth:PCIe 4.0 x4 (64Gbps)
- Cable Length:50cm
- Compatibility:NVIDIA and AMD GPUs
- Power Supply:Requires external ATX, wattage varies
Our verdict“This dock is ideal for advanced users who prioritize maximum PCIe bandwidth and are comfortable with hardware assembly.”
MINISFORUM DEG2 USB4 V2 (TBT5 Compatible) & OCuLink eGPU Dock
The MINISFORUM DEG2 offers a streamlined, single-cable solution supporting USB4 V2 and OCuLink, providing transfer speeds up to 80Gbps—comparable to Thunderbolt 5. Its built-in M.2 NVMe slot adds flexibility for high-speed storage or AI projects, making it a unique option in the eGPU market. Unlike the other enclosures, it simplifies setup by combining data, display, and charging into one cable, ideal for high-performance portable workstations. However, it requires host devices with Thunderbolt 5 or OCuLink support and may be complex for less experienced users. The built-in re-drive signal booster enhances stability, but the overall compatibility with all GPU models isn’t fully guaranteed. This makes it a smart choice for users who need a compact, upgradeable, all-in-one solution with fast data and GPU support.
Pros:- Supports USB4 V2 and OCuLink with speeds up to 80Gbps
- Integrated M.2 NVMe slot for additional storage or AI projects
- Single-cable setup for streamlined desktop or portable use
- Built-in signal re-drive booster for stability
Cons:- Requires host device with Thunderbolt 5 or OCuLink support
- Setup may be complex for inexperienced users
- Potential compatibility limitations with certain GPUs
Best for: Power users seeking a versatile, future-proof, single-cable eGPU solution for high-performance tasks
Not ideal for: Users with non-compatible laptops or those unfamiliar with hardware upgrades and setup complexity
- USB Interface:USB4 V2 (TBT5 compatible)
- OCuLink Support:Yes
- Transfer Speed:Up to 80Gbps (TB5), 64Gbps (OCuLink)
- M.2 NVMe Slot:Yes, 2280
- Power Supply Compatibility:Universal ATX/SFX
Our verdict“Ideal for tech-savvy professionals needing a flexible, high-speed, all-in-one GPU and storage solution in a compact form.”
Razer Core X Aluminum External GPU Enclosure (eGPU) for Thunderbolt 3 Laptops
The Razer Core X stands out as the best choice for those seeking a reliable, versatile eGPU that supports full-sized desktop graphics cards. Its 650W power supply and compatibility with both Windows and macOS make it a flexible upgrade option, especially when compared to the more specialized Razer Core X V2, which adds active cooling and modular components. However, the Core X’s omission of a GPU and its reliance on Thunderbolt 3 can limit future-proofing, especially if you want the fastest data transfer or plan to upgrade to Thunderbolt 4. This enclosure is ideal for users who prioritize straightforward upgrade capability and broad OS support, but those with high-performance needs might find the V2 or RIITOP more future-ready.
Pros:- Supports full-sized desktop graphics cards for maximum performance
- Built-in 650W power supply with 100W laptop charging
- Compatible with both Windows and macOS
Cons:- Graphics card must be purchased separately
- Limited to Thunderbolt 3, which may bottleneck newer GPUs
Best for: Professionals and gamers who need a high-power, plug-and-play solution compatible with both Windows and macOS.
Not ideal for: Mac users with M1 chips or those wanting the latest Thunderbolt 4 support, as compatibility can be limited.
- Compatibility:Windows and macOS
- Power Supply:650W PSU
- Graphics Card Support:Full-sized PCIe desktop cards
- Thunderbolt 3:Yes
- Laptop Charging:100W
- Dimensions:Not specified
Our verdict“This enclosure makes sense for users needing a straightforward, high-power GPU upgrade with broad OS support, but may fall short on future-proofing for the latest GPU tech.”
RIITOP 40Gbps USB4.0 eGPU Enclosure with Thunderbolt 4 Compatibility
The RIITOP 40Gbps eGPU Docking Station is tailored for those who want the fastest data transfer rates and support for modern GPUs. Its 40Gbps bandwidth via Thunderbolt 4 and USB4 makes it a compelling choice over the Razer Core X V2, which uses older Thunderbolt 4/5 standards. The open design accommodates larger or custom GPUs, but setup can be more complex, especially for users unfamiliar with PC hardware. Unlike the Razer Core X, which is more plug-and-play, RIITOP’s flexibility comes with the need for compatible power supplies and a steeper learning curve. It’s ideal for tech-savvy users demanding cutting-edge performance and configurability in their eGPU setup.
Pros:- Supports the latest NVIDIA RTX 50 and AMD RX 7000 series GPUs
- 40Gbps data transfer rate enables maximum bandwidth for demanding tasks
- Open design allows for larger or custom GPUs
- Compatible with Windows, Linux, and Mac OS
Cons:- Requires compatible Thunderbolt 4 or USB4 port for full bandwidth
- Setup can be complex for less experienced users
- GPU and power supply are sold separately
Best for: Advanced users seeking the highest data throughput and support for the latest GPUs, including gaming and AI workloads.
Not ideal for: Beginners or casual users who prefer a simple, ready-to-use enclosure without complex setup steps.
- Data Transfer Rate:40Gbps
- Compatibility:Thunderbolt 4, USB4
- Supported GPUs:NVIDIA RTX 50 Series, AMD RX 7000 Series
- Supported OS:Windows 10/11, Linux, Mac OS 10.13.4+
- Power Supply:ATX/SFX Power Supply
- Includes:GPU Dock, cables, fixing kit
Our verdict“This enclosure appeals to tech enthusiasts needing top-tier performance and configurability, though it demands more technical skill to set up properly.”
Razer Core X V2 External Graphics Enclosure (eGPU)
The Razer Core X V2 is designed for users who want a robust, upgradeable eGPU with active cooling and modular features. Its 120mm fan and steel chassis provide better thermal management than the original Core X, making it more suitable for extended gaming or intensive workloads. Its support for Thunderbolt 4 and 5 ensures compatibility with the latest laptops, surpassing the older Thunderbolt 3 standard used by the Core X. However, the GPU and power supply are sold separately, adding to the overall cost. Compared to the RIITOP, the Core X V2 offers a more streamlined, less technically involved setup, but less flexibility for oversized or custom GPUs. It’s ideal for users who want a balance of performance, ease of use, and future-ready features.
Pros:- Supports high-performance desktop GPUs
- Active cooling with a 120mm fan improves thermal performance
- Compatible with both Thunderbolt 4 and Thunderbolt 5
- Supports modular GPU and PSU upgrades
Cons:- GPU and power supply sold separately increases total cost
- May be overkill for light or casual use
Best for: Creative professionals and gamers seeking a durable, upgradeable enclosure with active cooling for demanding workloads.
Not ideal for: Budget-conscious buyers or those needing an all-in-one package, since GPU and PSU are separate purchases.
- GPU Compatibility:Up to 4 slots wide PCIe desktop cards
- Connection:Thunderbolt 4, Thunderbolt 5, USB 4
- Cooling:120mm active fan
- Material:Vented steel chassis
- Supports:Modular GPU and PSU
- Compatibility Note:Not compatible with Mac M1+ chips
Our verdict“This enclosure fits users who want a durable, upgradeable, and well-cooled GPU solution but are prepared for additional component costs.”
How We Picked
These external GPU enclosures were selected based on a combination of performance, build quality, compatibility, and user feedback. Priority was given to options that support the latest interfaces like Thunderbolt 4 and PCIe 4.0, ensuring fast data transfer and broad compatibility. We also evaluated power delivery, thermal management, and ease of use, aiming to recommend enclosures suitable for both gaming and professional workloads. The ranking reflects a balance between value and premium features, considering the needs of different user types—from casual gamers to professional creators.| external gpu enclosures for laptop | Compatibility |
|---|---|
| Sonnet eGPU Breakaway Box 750e | Mac & Windows (excluding M1 Macs with GPUs) |
| PCIe 4.0 x4 64Gbps Compatible | NVIDIA and AMD graphics cards |
| Sonnet Breakaway Box 850 T5 eG | — |
| OCuLink External GPU Dock PCIe | NVIDIA and AMD GPUs |
| MINISFORUM DEG2 USB4 V2 | — |
| Razer Core X Aluminum External | Windows and macOS |
| RIITOP 40Gbps USB4.0 eGPU Encl | Thunderbolt 4, USB4 |
| Razer Core X V2 External Graph | — |
Factors to Consider When Choosing External Gpu Enclosures For Laptops
Choosing the right external GPU enclosure involves more than just selecting the fastest or most expensive model. Buyers should consider compatibility with their laptop, the interface type, power requirements, and future-proofing features. Understanding these factors helps prevent costly mismatches and ensures a smooth upgrade experience. Here are key considerations to keep in mind before making a purchase.Compatibility and Connectivity
Ensure the enclosure supports your laptop’s ports—Thunderbolt 3, Thunderbolt 4, or USB4—since these influence bandwidth and overall performance. Some enclosures are designed specifically for Thunderbolt 3, while others incorporate the newer Thunderbolt 4 standard, which offers increased bandwidth and broader compatibility. Matching the enclosure with your device’s port guarantees optimal performance and minimizes setup issues. Also, verify if your laptop’s operating system supports external GPU configurations, especially for macOS or Windows.
Power Delivery and GPU Support
The power capacity of an enclosure determines which GPUs you can install and how well they perform under load. Enclosures with higher wattage support larger, more demanding graphics cards, essential for gaming, 3D rendering, or AI workloads. If your laptop has limited internal power, choosing an enclosure with sufficient power delivery becomes even more important to prevent bottlenecks. Be aware that some enclosures may support only certain GPU sizes or require additional cooling solutions.
Interface Standards and Future-Proofing
Enclosures supporting PCIe 4.0 or Thunderbolt 4 are more future-proof, providing faster data transfer and compatibility with upcoming hardware. While PCIe 3.0 enclosures may save money, they can limit performance with newer GPUs. Investing in a higher-standard enclosure can extend its usefulness over several years, especially for professionals relying on high-speed data transfer. Consider your long-term needs and whether the enclosure can accommodate future GPU upgrades.
Build Quality, Size, and Thermal Management
A well-built enclosure with quality materials will better withstand daily use and dissipate heat effectively. Larger enclosures tend to have better cooling options but may sacrifice portability. Thermal management influences GPU performance—overheating can cause throttling and reduce lifespan. Noise levels are also worth considering; premium models often feature quieter fans and better airflow designs. Balance size, cooling, and noise according to your workspace and mobility needs.
Price and Value
Price ranges widely depending on features, build quality, and supported standards. While premium enclosures offer better performance, more features, and longer lifespan, they come at a higher cost. Budget models might suffice for light gaming or occasional use but could limit performance or compatibility with high-end GPUs. Assess your specific workload and future needs to determine whether investing more upfront saves money in the long run or if a budget-friendly option meets your current demands.
Frequently Asked Questions
Can I use any external GPU enclosure with my laptop?
Not all enclosures are compatible with every laptop. Compatibility depends on the port type—Thunderbolt 3, Thunderbolt 4, or USB4—and whether your laptop’s hardware and operating system support external GPU setups. Always verify the enclosure’s supported interfaces and check your laptop’s specifications before purchasing. Some models are designed specifically for certain brands or OS environments, which can affect setup and performance.
Do I need a high-wattage enclosure for gaming or professional workloads?
Yes, higher wattage enclosures enable support for more powerful and larger GPUs, which are essential for demanding tasks like 4K gaming, video editing, or 3D rendering. Insufficient power delivery can lead to GPU throttling or inability to run certain graphics cards. Always match the enclosure’s wattage rating with the GPU you plan to install, and consider future upgrades when choosing a power capacity.
Is Thunderbolt 4 significantly better than Thunderbolt 3 for eGPU setups?
Thunderbolt 4 offers increased bandwidth, better compatibility, and improved security features over Thunderbolt 3. For external GPU enclosures, this means faster data transfer, more reliable performance, and broader device support. If your laptop supports Thunderbolt 4, choosing an enclosure with this standard can future-proof your setup and ensure smoother operation, especially with high-performance GPUs.
How important is thermal management in eGPU enclosures?
Thermal management is vital because GPUs generate significant heat under load, which can lead to throttling, reduced performance, and potential hardware damage. A well-designed enclosure with efficient cooling and airflow prevents overheating, prolongs component lifespan, and maintains quiet operation. Investing in an enclosure with good thermal features can make a noticeable difference in sustained performance during intensive tasks.
Should I prioritize size or performance when choosing an enclosure?
It depends on your primary use case. Larger enclosures often provide better cooling and support for bigger GPUs, making them suitable for heavy workloads. Smaller, more portable designs sacrifice some thermal capacity but are easier to carry around. Balance your need for mobility against the performance requirements of your applications to find the right fit. In some cases, investing in a slightly larger enclosure can offer better future flexibility without sacrificing portability too much.
Conclusion
For most users seeking a reliable, all-around external GPU enclosure, the Razer Core X V2 offers excellent compatibility, build quality, and performance at a reasonable price, making it the best overall pick. Creative professionals and power users who need maximum future-proofing and high wattage support should consider the Sonnet Breakaway Box 850 T5. Budget-conscious buyers might find the RIITOP USB4.0 eGPU a good entry point, although it may not support the highest-end GPUs. Beginners should focus on enclosures with straightforward setup and solid compatibility, while professionals should prioritize models with advanced cooling and higher power capacity to handle demanding workloads.
