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NVIDIA DGX Spark Desktop AI Computer

DGX Spark is a small desktop AI computer. It is sold direct and through partners.

Updated Nov 1, 2026. Edited by: Ilyass Ben Hakim.

Where to buy

NVIDIA sells it through its own marketplace. Its listed partners include Amazon, Micro Center, Best Buy, PNY and TD SYNNEX.

Acer, ASUS, Dell, Gigabyte, HP, Lenovo and MSI sell their own GB10 based versions.

Professional insight

AI engineers buy DGX Spark for memory size, not raw speed. Match storage and memory to your models.

64 GB memory versions come only from partner brands.
Memory bandwidth is 273 GB/s, slower than big GPUs.
It runs Arm Linux, so check your software stack.
Two units link over QSFP for larger models.

Check the label

GB10 Grace Blackwell Superchip named in the specs.
Unified memory size: 64 GB or 128 GB.
NVMe storage size, up to 4 TB.
Brand: NVIDIA Founders unit or a named partner model.
240 W power adapter included.
Warranty region and who handles support.
Sold by NVIDIA or a listed partner, not a reseller.

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Specs to match

DGX Spark key specs
Item	Spec
Chip	NVIDIA GB10 Grace Blackwell
CPU	20 Arm cores (10 X925, 10 A725)
Memory	128 GB LPDDR5X unified, 273 GB/s
AI compute	Up to 1 PFLOP FP4 with sparsity
Networking	10 GbE, ConnectX-7 200 Gbps, Wi-Fi 7
Power	240 W supply
Size	150 x 150 x 50.5 mm, 1.2 kg
OS	NVIDIA DGX OS (Ubuntu based)

DGX Spark partner versions

GB10 partner systems
Brand	Model name
Acer	Veriton GN100
ASUS	Ascent GX10
Dell	Pro Max with GB10
Gigabyte	AI TOP ATOM
HP	ZGX Nano AI Station

Partner units share the GB10 chip. Storage, cooling, case and warranty can differ.

Red flags

Prices far below NVIDIA or partner listings.
Sellers with no serial number or warranty proof.
Used units with no original power adapter.
Listings that mix up DGX Spark with DGX Station.

Setup tips

1Connect a display by HDMI or USB-C. Or run it over the network.
2Run the first boot setup for DGX OS.
3Install updates before loading models.
4Use the QSFP ports only if linking a second unit.

Common questions

Can DGX Spark run Windows?: No. It ships with NVIDIA DGX OS, a Linux system.
How many units can be linked?: NVIDIA lists up to four, with a switch for four.
Is it a gaming PC?: No. It is built for AI development and local models.
Is a partner GB10 system the same?: The chip is the same. Other parts and support vary.