AI GPUs
AI compute without the wait.
Buy tested, refurbished NVIDIA data-center GPUs and servers, ready to ship from stock. And/Or sell your outgoing fleet to GTG.
WHAT WE Buy & Sell
Discover a seamless way to maximize the value of your enterprise hardware infrastructure. We specialize in the acquisition and distribution of high-performance data center assets, ensuring you get the best market value for your cutting-edge technology. Whether you are looking to scale up your artificial intelligence capabilities or liquidate surplus components, our streamlined process offers competitive pricing and secure transactions. Partner with our industry experts to optimize your IT lifecycle management and keep your compute power ahead of the curve. Explore our extensive inventory and trading capabilities across the primary categories below.
GPUs
Ampere (A100), Hopper (H100, H200), and Blackwell B200, B300, GB200.
Form Factors
individual GPUs (PCIe and SXM), HGX baseboards, and fully configured servers.
Systems
NVIDIA DGX, plus GPU servers from Dell, HPE, Lenovo, Supermicro, and more.
Networking
InfiniBand and Ethernet switches, ConnectX NICs, transceivers and cables.
For buyers:
Capacity now, not next quarter. Skip new-hardware lead times. Every GPU and server is stress-tested, validated, and cost typically below new.
For sellers:
Upgrading to Blackwell? Fund it with your Hoppers. We buy bulk units. Send your list and get an offer on your equipment. Drives are wiped or destroyed to NIST 800-88 with serialized certificates.
Why Groundswell tech Group
Capital for large deals:
We have the resources to buy entire GPU clusters.
Engineering-grade testing:
Our engineers audit, test, and refurbish every asset: burn-in and stress testing, memory and ECC checks, NVLink validation, and firmware updates.
Compliance built-in:
Every transaction is screened against U.S. export control regulations. ITAD is R2v3 certified.
Tell us what you need, or what you’re replacing.
