Ascent GX10, GB10 Grace Blackwell, 128GB

1TB of storage, 273GB/s of memory bandwidth, and 120GB of unified LPDDR5X memory left for a model once DGX OS has taken its share. It holds 21 of the 30 models we track.

The same GB10 chip, the same 128GB and the same 273GB/s as NVIDIA's DGX Spark, with 1TB of storage instead of 4TB. ASUS now charges $5,999 for it in its own store, $1,300 more than in August and $1,300 over NVIDIA's own price for the DGX Spark. Best Buy's listing is the one to check first.

Also sold on the same chip, same 128GB, same 273GB/s, all dearer than the two on the Grid, priced 28 Aug 2026:

HP ZGX Nano G1n — $5,199, storage tier unconfirmed
Dell Pro Max with GB10 — $5,654.39, 4TB
Lenovo ThinkStation PGX — $5,849, 1TB
Acer Veriton GN100 — $6,691.49, 4TB

Offers

checked 46 days ago

Best Buycheapest todayin stockchecked 46 days ago$3,999.99
Read on 28 Aug 2026 and not re-read since: Best Buy blocks our automated checks, so this number is old and we say so rather than imply it is current. It was $1,999 under ASUS's own store once ASUS raised its price in September.
ASUSlist pricein stockchecked 2 hours ago$5,999

Best Buy undercuts ASUS by $1,999.01.

Timing

Buy now. $3,999.99 is the lowest price in 47 days.

28 Aug 2026$3,999.99
27 Sept 2026$5,999

Models it runs — 8K context

Llama-4-Behemoth—
Won't fit— headroom
DeepSeek-V4-Pro—
Won't fit— headroom
Kimi-K2-Instruct—
Won't fit— headroom
DeepSeek-V3—
Won't fit— headroom
DeepSeek-R1—
Won't fit— headroom
Qwen3-Coder-480B-A35B-Instruct—
Won't fit— headroom
Llama-4-Maverick-17B-128E—
Won't fit— headroom
GLM-4.6—
Won't fit— headroom
DeepSeek-V4-Flash—
Won't fit— headroom
Qwen3-235B-A22BQ3_K_M
Tight3GB headroomest. 12.7 tok/s
MiniMax-M2Q3_K_M
Tight5GB headroomest. 27.9 tok/s
Mistral-Large-2411Q6_K
Fits15GB headroomest. 1.8 tok/s
gpt-oss-120bQ6_K
Fits23GB headroomest. 32.6 tok/s
Llama-4-Scout-17B-16EQ8_0
Tight2GB headroomest. 7.6 tok/s
Qwen3-Coder-NextQ8_0
Fits34GB headroomest. 42.8 tok/s
Llama-3.3-70BQ8_0
Fits42GB headroomest. 2.4 tok/s
Qwen3.5-35B-A3BBF16
Fits49GB headroomest. 22.8 tok/s
Qwen3-32BBF16
Fits53GB headroomest. 2.8 tok/s
Gemma-4-31BBF16
Fits56GB headroomest. 2.9 tok/s
Qwen3-30B-A3BBF16
Fits57GB headroomest. 20.7 tok/s
Gemma-3-27BBF16
Fits63GB headroomest. 3.3 tok/s
Qwen3.6-27BBF16
Fits65GB headroomest. 3.3 tok/s
Gemma-4-26B-A4BBF16
Fits68GB headroomest. 18.0 tok/s
Devstral-Small-2507BF16
Fits70GB headroomest. 3.7 tok/s
gpt-oss-20bBF16
Fits77GB headroomest. 19.0 tok/s
Phi-4BF16
Fits89GB headroomest. 6.3 tok/s
Gemma-4-12BBF16
Fits95GB headroomest. 7.4 tok/s
Qwen3-VL-8B-InstructBF16
Fits102GB headroomest. 11.1 tok/s
Gemma-3n-E4BBF16
Fits105GB headroomest. 22.2 tok/s
Qwen3-4BBF16
Fits110GB headroomest. 22.2 tok/s

Model	Best quant	Fit	Headroom	Est. speed
Llama-4-Behemoth	—	Won't fit	—	—
DeepSeek-V4-Pro	—	Won't fit	—	—
Kimi-K2-Instruct	—	Won't fit	—	—
DeepSeek-V3	—	Won't fit	—	—
DeepSeek-R1	—	Won't fit	—	—
Qwen3-Coder-480B-A35B-Instruct	—	Won't fit	—	—
Llama-4-Maverick-17B-128E	—	Won't fit	—	—
GLM-4.6	—	Won't fit	—	—
DeepSeek-V4-Flash	—	Won't fit	—	—
Qwen3-235B-A22B	Q3_K_M	Tight	3GB	12.7 tok/s
MiniMax-M2	Q3_K_M	Tight	5GB	27.9 tok/s
Mistral-Large-2411	Q6_K	Fits	15GB	1.8 tok/s
gpt-oss-120b	Q6_K	Fits	23GB	32.6 tok/s
Llama-4-Scout-17B-16E	Q8_0	Tight	2GB	7.6 tok/s
Qwen3-Coder-Next	Q8_0	Fits	34GB	42.8 tok/s
Llama-3.3-70B	Q8_0	Fits	42GB	2.4 tok/s
Qwen3.5-35B-A3B	BF16	Fits	49GB	22.8 tok/s
Qwen3-32B	BF16	Fits	53GB	2.8 tok/s
Gemma-4-31B	BF16	Fits	56GB	2.9 tok/s
Qwen3-30B-A3B	BF16	Fits	57GB	20.7 tok/s
Gemma-3-27B	BF16	Fits	63GB	3.3 tok/s
Qwen3.6-27B	BF16	Fits	65GB	3.3 tok/s
Gemma-4-26B-A4B	BF16	Fits	68GB	18.0 tok/s
Devstral-Small-2507	BF16	Fits	70GB	3.7 tok/s
gpt-oss-20b	BF16	Fits	77GB	19.0 tok/s
Phi-4	BF16	Fits	89GB	6.3 tok/s
Gemma-4-12B	BF16	Fits	95GB	7.4 tok/s
Qwen3-VL-8B-Instruct	BF16	Fits	102GB	11.1 tok/s
Gemma-3n-E4B	BF16	Fits	105GB	22.2 tok/s
Qwen3-4B	BF16	Fits	110GB	22.2 tok/s

Best quant is the highest-quality one that still loads with headroom. Every speed is an estimate; the formula is here.