NVIDIA CMP 170HX 8GB HBM2e – AI Unlocked | PCIe 2.0 x16 Modified | Fully Memory Tested | 64GB AI VERIFIED
PREMIUM TESTED & MODIFIED VERSION | ONLY 3 LEFT in Shenzhen/HK Stock (adding more!)
WE SHIP WORLDWIDE INCLUDING US, EU, KOREA & JAPAN. Customs/duties are included for US customers when shipped through our DDP channel.
AI-Ready CMP 170HX – Tested, Modified & Verified
This is our premium tested and modified NVIDIA CMP 170HX 8GB, prepared specifically for customers looking to use the CMP 170HX for AI, CUDA, machine learning, inference, and other GPU compute applications.
Unlike standard CMP 170HX cards sold in original configuration, each card in this listing is individually cleaned, tested, unlocked, hardware-modified for PCIe x16 operation, and verified after modification before shipment.
Each Card Includes:
- AI driver unlock tested and verified
- PCIe 2.0 x16 hardware modification completed
- PCIe x16 operation verified after modification
- 64GB memory test completed with 0 errors
- HBM2e memory tested
- PCI Device ID 10DE:20C2 verified
- Card professionally cleaned
- Final functionality test after all modifications
- Secure anti-static packaging
You receive a card that has already gone through the modification and testing process rather than an unverified CMP card requiring additional work after delivery.
GA100 Ampere AI Compute Accelerator
The NVIDIA CMP 170HX is based on the NVIDIA GA100 Ampere architecture, from the same GPU architecture family used in NVIDIA’s enterprise compute accelerators.
Originally released as a Cryptocurrency Mining Processor (CMP), the CMP 170HX has attracted significant interest from the AI and GPU-compute community due to community-developed driver unlock solutions that enable broader CUDA and compute functionality.
With 8GB of HBM2e high-bandwidth memory and the PCIe x16 modification performed on the cards in this listing, the CMP 170HX provides an attractive platform for:
- AI inference
- LLM experimentation
- CUDA development
- Machine learning
- GPU compute
- HPC experimentation
- Research and development
- Multi-GPU compute systems
PCIe 2.0 x16 Modification – Completed & Verified
Standard CMP 170HX hardware is configured with a restricted PCIe interface.
The cards sold under this listing have undergone the required hardware capacitor modification to enable PCIe 2.0 x16 operation.
After modification, PCIe x16 operation is individually verified before shipment.
This modification is already completed—you do not need to perform the capacitor modification yourself.
AI Unlock – Tested & Verified
These cards use the preferred:
PCI Device ID: 10DE:20C2
Each card is tested using the applicable AI driver unlock environment to confirm that the card is properly recognized and operational for compute use.
The unlock is verified on the card before shipment.
Please note that software and driver configuration on the buyer’s own system may still be required. Compatibility can depend on the operating system, motherboard, driver version, and system configuration.
HBM2e Memory Testing – 0 Errors
Memory condition is especially important when purchasing used compute accelerators.
Each card undergoes an extended memory test before shipment.
Verified:
64GB Memory Test Completed
0 Memory Errors
The 64GB figure refers to the amount of memory tested during the test procedure—it does NOT mean that the GPU contains 64GB of VRAM.
The CMP 170HX itself is equipped with:
8GB HBM2e High-Bandwidth Memory
Testing results can be provided for the individual card upon request when available.
Key Features
- NVIDIA CMP 170HX
- NVIDIA GA100 Ampere GPU
- PCI Device ID: 10DE:20C2
- 8GB HBM2e High-Bandwidth Memory
- PCIe 2.0 x16 modification completed
- PCIe x16 operation verified
- AI driver unlock tested
- Extended memory test – 0 errors
- Passive server-style cooling
- Excellent CUDA / GPU compute capability
- No display outputs
- Designed for compute workloads rather than conventional desktop graphics
Specifications
- Model: NVIDIA CMP 170HX
- GPU Architecture: NVIDIA Ampere
- GPU: GA100
- PCI Device ID: 10DE:20C2
- Memory: 8GB HBM2e
- Interface: PCIe 2.0 x16 – hardware modified and verified
- Cooling: Passive
- Display Outputs: None
- Condition: Used – Good Condition
- Testing: Fully tested before shipment
- Location: Shenzhen / Hong Kong stock
What Makes This Version Different?
Many CMP 170HX cards available on the secondary market are sold in their original mining configuration and may require the buyer to perform additional testing, driver configuration, and hardware modification.
We have already completed the major preparation work on the cards in this listing:
CLEANED → MEMORY TESTED → AI UNLOCK TESTED → PCIe x16 MODIFIED → FINAL VERIFICATION
This premium version is intended for buyers who would rather receive a tested and prepared compute card instead of purchasing an untested or unmodified CMP 170HX and performing the hardware work themselves.
What’s Included
- 1 x NVIDIA CMP 170HX 8GB GPU
- 1 x Power Adapter Cable
- Secure anti-static packaging
Important Notes
- This is a used compute accelerator and may show normal cosmetic signs of previous use.
- Each unit is individually tested before shipment.
- PCI Device ID 10DE:20C2 is verified.
- PCIe x16 modification is already completed and tested.
- Memory testing is completed with 0 errors before shipment.
- The card has 8GB of HBM2e memory.
- The card does not have video/display outputs.
- Passive cooling requires strong forced airflow. Do not operate the card without adequate cooling.
- AI/community driver solutions are third-party software and are not developed, maintained, or warranted by NVIDIA or by us.
- Buyer is responsible for ensuring motherboard, operating system, driver, and software compatibility.
- Ships from our Shenzhen / Hong Kong inventory with worldwide shipping available.
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