AMD MI300X
Buy and sell AMD MI300X.
AMD Instinct MI300X GPUs and the 8-GPU servers they come in, between vetted buyers and sellers around the world. Every deal gets KYC, end-user and export checks, and inspection before payment.
- Architecture
- AMD CDNA 3
- Memory
- 192 GB HBM3
- Form factors
- OAM
- Common systems
- 8-GPU MI300X platforms
Common configurations
- 8-GPU MI300X servers
- MI300X OAM modules
- Full racks
- Networking
Who buys
How it works
- 01
Tell us what you have
Model, how many, configuration, condition, and where it sits. A spreadsheet works.
- 02
Vetted buyers make offers
You pick the offer. KYC and the end-user and export checks are done before any money moves.
- 03
Inspect, pay, ship
The buyer inspects the units, pays, and the hardware ships. We stay on it until it's done.
Other GPUs
NVIDIA
B300
- Architecture
- Blackwell Ultra
- Memory
- 288 GB HBM3e per GPU
- Form factors
- SXM (HGX)
NVIDIA
B200
- Architecture
- Blackwell
- Memory
- 180 GB HBM3e per GPU
- Form factors
- SXM (HGX)
NVIDIA
H200
- Architecture
- Hopper
- Memory
- 141 GB HBM3e
- Form factors
- SXM, NVL (PCIe)
NVIDIA
H100
- Architecture
- Hopper
- Memory
- 80 GB (SXM, PCIe), 94 GB (NVL)
- Form factors
- SXM, PCIe, NVL
NVIDIA
A100
- Architecture
- Ampere
- Memory
- 40 GB or 80 GB
- Form factors
- SXM, PCIe
And more
L40S, GB200 and GB300 NVL72 racks, AMD MI300X, and every other model.
See all GPUs
Plus whole servers and the networking that goes with them.
Questions people ask
What is the AMD MI300X used for?
Training and serving large AI models. Its 192 GB of memory per GPU lets large models run on fewer GPUs, which suits inference.
Where can I sell used MI300X GPUs?
Here. Tell us how many, whether they're in servers, and where they are. Vetted buyers make offers, inspect the units, and pay before anything ships.
MI300X or H100?
The MI300X has more memory per GPU (192 GB against 80 GB). The H100 runs on NVIDIA's CUDA software, which more teams already use. Buyers usually choose by the software they run.
Can GPUs be sold to buyers outside the US?
Often, yes, depending on the destination and the end user. US export rules restrict where advanced GPUs can go, so every deal has a confirmed end user, screened against those rules, before any money moves.