Used NVIDIA H100 SXM5: Price, Listings & Specs | BreezeWish
The NVIDIA H100 SXM5 is the Hopper module most often pulled from HGX and DGX systems. NVIDIA's product table lists 80 GB of HBM3, 3.35 TB/s of memory bandwidth, and a configurable thermal design power up to 700 W. Fourth-generation NVLink is listed at 900 GB/s, with PCIe Gen5 at 128 GB/s. NVIDIA names HGX H100 boards with four or eight GPUs, and the DGX H100 with eight GPUs, as the usual servers [S1]. Hopper was announced in 2022 [S2].
On BreezeWish this page is for used and refurbished H100 SXM hardware for sale in the United States. Sellers list a loose SXM module, an HGX baseboard, or a whole server, and the price is the seller's. A PCIe H100 is a different page. The H100 NVL, a 94 GB PCIe card on NVIDIA's current table, is not an SXM module and is not grouped here [S1].
Traders care whether the HGX board is complete and whether the NVSwitch that tied an eight-GPU baseboard together is included. A bare SXM module does not drop into a PCIe slot. Ask the seller which baseboard generation the module came from and whether the listing is one GPU, an eight-GPU HGX, or a chassis.
Key specs
| Vendor | NVIDIA [S1] |
|---|---|
| Architecture | Hopper [S1] |
| Form factor | SXM5 [S1] |
| Memory | 80 GB HBM3 [S1] |
| Memory bandwidth | 3.35 TB/s [S1] |
| TDP | Up to 700 W, configurable [S1] |
| Interconnect | Fourth-generation NVLink 900 GB/s; PCIe Gen5 128 GB/s [S1] |
| Typical systems | HGX H100 4-GPU or 8-GPU, DGX H100 [S1] |
| Launch year | 2022 [S2] |
| Export | Export-controlled: 3A090 class. Buyers are US businesses. This is not legal advice. [S3] |
Live on BreezeWish
No live listings for NVIDIA H100 SXM5 80GB (HGX H100) yet.
Live data is temporarily unavailable.
Price index
Price index appears after 5 verified deals for NVIDIA H100 SXM5 80GB (HGX H100) (0 so far).
Live data is temporarily unavailable.
Buying checklist
- SXM versus PCIe, and whether the baseboard or NVLink bridge is in the lot.
- Part numbers on the module and the board.
- Serials, and a seller-provided nvidia-smi or DCGM report.
- Warranty terms the seller will actually sign.
- Lien and title documents from the seller.
- Export and end use. Buyers are US businesses.
- Who ships, and who insures the freight.
- Payment. Independent escrow services are the parties' choice.
Ask the seller for the part number printed on the module and for a serial list. Ask for an nvidia-smi or DCGM report that the seller ran, including the memory size, the persistence mode, and any retired pages or remapped rows they are willing to share. SXM modules are paired with a specific HGX board. A module from an eight-GPU HGX H100 is not a substitute for a PCIe card, and mixing SXM revisions on one baseboard is a question for the seller's engineer, not an assumption.
Selling notes
Price moves with form factor, whether the HGX baseboard and NVSwitch trays are in the lot, and condition. A complete eight-GPU HGX usually draws a different bid than eight loose modules. State the GPU count, the memory (80 GB), that the form factor is SXM5, the warranty the seller is actually offering, and the US state where the hardware sits. Hidden reserves stay off the public board.
FAQ
Who am I buying from?
You are buying from the seller who posted the listing. BreezeWish is a venue that connects business buyers and sellers in the United States. It is not a party to the sale. The contract, payment, title transfer, and shipping are between the buyer and the seller. BreezeWish never holds funds or hardware.
What should I ask the seller to show me?
Ask for part numbers, serials, and a seller-provided test report from `nvidia-smi` or DCGM. Ask how the warranty works, whether anyone else has a lien, and how the seller will ship and insure the freight. Independent escrow services are the parties' choice.
Is this the same card as an H100 PCIe?
No. The SXM5 module uses the HGX socket and NVLink at the bandwidth NVIDIA lists for the SXM product. The PCIe card is a different form factor and is listed on its own page [S1].
Can I ship an H100 outside the United States?
BreezeWish deals on this market are for US businesses. These GPUs are export-controlled under ECCN 3A090. That note is not legal advice. Consult counsel before any export or reexport [S3].
When does the price index appear?
The index on this page uses verified completed BreezeWish deals for this model only. It stays hidden until there are at least five of those deals. It is not a third-party price quote.
Sources
- NVIDIA H100 product specifications (2026-10-25)
- NVIDIA Hopper architecture announcement (2026-10-25)
- Commerce Control List, ECCN 3A090 (2026-10-25)
Last reviewed 2026-10-25.