Same chip, different box

NVIDIA DGX Station vs GIGABYTE W775-V10-L01

Memory, bandwidth, software stack, price and the models each one can hold. Generated from the two sourced machine records; estimates are labelled.

NVIDIA DGX Station

496 GB CPU + 252 GB GPU · 748 GB coherent

496 GB CPU + 252 GB GPU

What actually differs

Same GB300 platform. Model recipes carry over; the real differences are chassis, storage, cooling, support and price.
Both expose 252 GB to models (496 GB CPU + 252 GB GPU · 748 GB coherent vs 496 GB CPU + 252 GB GPU).
Same memory bandwidth (7100 GB/s), so the same decode ceiling for a model that fits on both.
No public list price in the record for either machine. Ask the supplier for a configured quote.

Estimate · 4-bit · 8K context · 1 request

Speed is a memory-bandwidth ceiling for one request, not a measured result. Change context, users or precision in the finder

Sourced and dated

	NVIDIA DGX Station	GIGABYTE W775-V10-L01
Chip / accelerator	GB300 Grace Blackwell Ultra Desktop Superchip	GB300 Grace Blackwell Ultra
Platform	NVIDIA GB300	NVIDIA GB300
Model memory	496 GB CPU + 252 GB GPU · 748 GB coherent	496 GB CPU + 252 GB GPU
Memory bandwidth	GPU 7.1 TB/s · CPU 396 GB/s · NVLink-C2C 900 GB/s	GPU 7.1 TB/s · CPU 396 GB/s
Software stack	CUDA	CUDA
Operating system	NVIDIA DGX OS (Ubuntu) · Windows edition announced for Q4 2026	Ubuntu with NVIDIA AI Developer Tools
Storage	4 × M.2 PCIe Gen 5 slots · drives configured by the partner	4 M.2 slots · SSDs selected at integration
Networking	ConnectX-8 SuperNIC · 2 × 400 GbE QSFP112 · 10 GbE · 1 GbE BMC	2 × 400 GbE QSFP · 10 GbE · management LAN
Form factor	Deskside workstation	Deskside workstation
Dimensions	Set by each partner’s chassis	245 × 500.4 × 531 mm · W × H × D
Weight	Set by each partner’s chassis	29.2 kg net
Power rating (not consumption)	1,600 W platform system-power specification · 20 A circuit specified by NVIDIA	1,600 W Platinum PSU · NVIDIA platform guidance specifies a 20 A circuit
Supplier list price	Price from the manufacturer · No public list price · manufacturer page	Price from the manufacturer · No public list price · manufacturer page
Availability	Order through partner manufacturers · configuration and price set by each partner	Check regional availability
Model configurations in the Lab	4	4
Setups in the Lab	3	3
Record reviewed	2026-09-17	2026-09-07

Sources: NVIDIA · GIGABYTE. Prices are supplier snapshots, not a live feed.

748 GB coherent memory is 252 GB HBM3e on the GPU plus 496 GB LPDDR5X on the CPU, joined by NVLink-C2C. The two tiers have very different bandwidths; large models spill from the fast tier into the slow one.
NVIDIA does not sell the DGX Station directly: it is ordered through partner manufacturers, each with its own chassis, drives, warranty and price. Partner listings observed in 2026 ran from about $85,000 to $175,000 depending on configuration.
NVIDIA specifies 1,600 W total system power and a 20 A circuit. Confirm OEM and regional installation requirements before choosing an office outlet. The GB300 can be paired with an RTX PRO 6000 Blackwell workstation GPU for graphics and additional compute.

This vendor reference is a barebone workstation platform. A supplier must specify SSDs, OS, display GPU and the final ready-to-use configuration.
252 GB GPU plus 496 GB CPU memory; power and circuit requirements need checking before installation.

NVIDIA DGX Station compared with

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