Lenovo ThinkStation PGX GB10 128GB

128 GB unified · 273 GB/s

In short

The Lenovo ThinkStation PGX GB10 128GB has 128 GB of unified memory, of which the GPU can use 119 GB by default, with 273 GB/s of memory bandwidth. At 32k context it runs 80 of the 129 open models we track fully in memory; the most capable is DeepSeek V4 Flash at UD-Q2_K_XL, at about 11 tok/s (estimated). We have no current price for the Lenovo ThinkStation PGX GB10 128GB in the UK.

Updated . Speeds are estimates; how they are worked out.

Prices

Every retailer we track in the UK, cheapest first. Buy links may earn us a commission.

No retailer in this market lists it right now.

What it runs

Every model in the catalogue, with the best quant for this hardware. Estimates, not measurements.

ModelQuantFitsMemoryMax contextDecode @32kPrefillGood for
DeepSeek V4 Flash

DeepSeek

UD-Q2_K_XLfits93.8 GB312k557k with q8 cache

11tok/sest.

210 tok/s–
GLM 5.3 Flash

Z.ai

UD-Q2_K_XLfits102.6 GB1018k1024k with q8 cache

11tok/sest.

282 tok/s–
Qwen 3.8 Flash Next

Alibaba Qwen

Q4_K_Mfits113.1 GB232k256k with q8 cache

2tok/sest.

218 tok/s–
MiniMax M2.7

MiniMax

UD-Q3_K_Mfits102.9 GB96k178k with q8 cache

8tok/sest.

593 tok/s–
Qwen 3.8 27B

Alibaba Qwen

Q8_0fits30.1 GB256k

5tok/sest.

450 tok/s–
Qwen 3.5 122B-A10B

Alibaba Qwen

Q6_Kfits95.9 GB256k

11tok/sest.

1055 tok/s–
Qwen 3.6 27B

Alibaba Qwen

Q8_0fits29.7 GB256k

6tok/sest.

450 tok/s–
gpt-oss 120B

OpenAI

MXFP4fits61.1 GB128k

23tok/sest.

1704 tok/schat, coding
Qwen3 Coder Next

Alibaba Qwen

Q8_0fits80.7 GB256k

20tok/sest.

2543 tok/schat, coding
Nemotron 3 Super 120B-A12B

NVIDIA

UD-Q6_Kfits108.2 GB256k

9tok/sest.

1067 tok/s–
Gemma 4 31B

Google

Q8_0fits34.6 GB256k

5tok/sest.

401 tok/s–
Mistral Small 4 119B

Mistral AI

UD-Q6_Kfits94.2 GB923k1024k with q8 cache

15tok/sest.

1173 tok/schat
Qwen 3.6 35B-A3B

Alibaba Qwen

Q8_0fits35.9 GB256k

27tok/sest.

3213 tok/schat, coding, long documents
Qwen 3.5 27B

Alibaba Qwen

Q8_0fits29.7 GB256k

6tok/sest.

450 tok/s–
Gemma 4 26B-A4B

Google

Q8_0fits26.7 GB256k

20tok/sest.

2858 tok/schat, coding
GLM 4.5 Air

Z.ai

Q8_0fits116.0 GB48k87k with q8 cache

5tok/sest.

436 tok/s–
Qwen 3.5 35B-A3B

Alibaba Qwen

Q8_0fits35.9 GB256k

27tok/sest.

3213 tok/schat, coding, long documents
Qwen3 Next 80B-A3B

Alibaba Qwen

Q8_0fits80.7 GB256k

25tok/sest.

3026 tok/schat, coding, long documents
GLM 4.7 Flash

Z.ai

Q8_0fits32.2 GB198k

14tok/sest.

1677 tok/schat
Devstral Small 2 24B

Mistral AI

Q8_0fits29.2 GB384k

6tok/sest.

475 tok/s–
Nemotron 3.5 Lightning 30B-A3B

NVIDIA

UD-Q6_K_XLfits33.7 GB256k

28tok/sest.

3666 tok/schat, coding, long documents
gpt-oss 20B

OpenAI

MXFP4fits12.9 GB128k

31tok/sest.

2398 tok/schat, coding, agents, long documents
Kimi Linear 48B-A3B

Moonshot AI

Q8_0fits49.8 GB1024k

29tok/sest.

2769 tok/schat, coding, long documents
Qwen3 Coder 30B-A3B

Alibaba Qwen

Q8_0fits34.1 GB256k

16tok/sest.

1477 tok/schat
Qwen3 32B

Alibaba Qwen

Q8_0fits41.3 GB40k

4tok/sest.

279 tok/s–
Gemma 4 12B

Google

Q8_0fits13.5 GB256k

13tok/sest.

1044 tok/s–
Qwen 3.5 9B

Alibaba Qwen

Q8_0fits10.8 GB256k

16tok/sest.

1301 tok/schat
Mistral Small 3.2 24B

Mistral AI

Q8_0fits29.2 GB128k

6tok/sest.

475 tok/s–
Gemma 3 27B

Google

Q8_0fits30.5 GB128k

5tok/sest.

478 tok/s–
DeepSeek R1 Distill Qwen 32B

DeepSeek

Q8_0fits41.3 GB128k

4tok/sest.

321 tok/s–
Llama 3.3 70B

Meta

Q8_0fits80.7 GB128k

2tok/sest.

152 tok/s–
Ministral 3 14B

Mistral AI

Q8_0fits19.3 GB256k

9tok/sest.

722 tok/s–
Qwen3 14B

Alibaba Qwen

Q8_0fits20.5 GB40k

8tok/sest.

650 tok/s–
DeepSeek R1 0528 Qwen3 8B

DeepSeek

Q8_0fits13.5 GB128k

13tok/sest.

1071 tok/schat
Qwen3 8B

Alibaba Qwen

Q8_0fits13.5 GB40k

13tok/sest.

1071 tok/schat
Phi-4 14B

Microsoft

Q8_0fits21.6 GB16k

8tok/sest.

653 tok/s–
Qwen 3.5 4B

Alibaba Qwen

Q8_0fits6.1 GB256k

30tok/sest.

2433 tok/schat, coding, long documents
Ministral 3 8B

Mistral AI

Q8_0fits13.5 GB256k

13tok/sest.

1035 tok/schat
Granite 4.2 8B

IBM

Q8_0fits14.6 GB128k

12tok/sest.

985 tok/schat
Gemma 4 E4B

Google

Q8_0fits9.4 GB128k

19tok/sest.

1634 tok/schat
LFM2.5 8B-A1B

Liquid AI

Q8_0fits10.8 GB125k

38tok/sest.

5344 tok/schat, coding
Llama 3.1 8B

Meta

Q6_Kfits11.0 GB128k

16tok/sest.

1132 tok/schat
Qwen2.5 0.5B

Alibaba Qwen

Q8_0fits1.8 GB32k

181tok/sest.

11638 tok/schat, coding, long documents
Qwen3.5 0.8B

Alibaba Qwen

Q8_0fits2.0 GB256k

137tok/sest.

10932 tok/schat, coding, agents, long documents
Qwen3.5 2B

Alibaba Qwen

Q5_K_Mfits2.6 GB256k

91tok/sest.

5212 tok/schat, coding, agents, long documents
LFM3 1.7B

Liquid AI

Q8_0fits3.0 GB256k

75tok/sest.

6487 tok/schat, coding, agents, long documents
DeepSeek R1 Distill Qwen 1.5B

DeepSeek

Q8_0fits3.5 GB128k

60tok/sest.

4378 tok/schat, coding, long documents
MiniCPM5 2B

openbmb

Q8_0fits4.7 GB128k

41tok/sest.

2615 tok/schat, coding, agents, long documents
Spark X2.5 4B

XHToken

mlx-4bitfits4.9 GB1024k

39tok/sest.

2568 tok/schat, coding, agents, long documents
LFM2.5 2.6B

Liquid AI

Q8_0fits5.4 GB128k

35tok/sest.

2962 tok/schat, coding, agents, long documents
LFM2.5 VL 3B

Liquid AI

Q8_0fits5.4 GB32k

35tok/sest.

2716 tok/schat, coding, agents, long documents
Mellum2.1 12B A2.5B Thinking

JetBrains

Q8_0fits13.4 GB128k

32tok/sest.

3858 tok/schat, coding, agents, long documents
FrogNano 4B 2609

Microsoft

Q8_0fits6.2 GB256k

30tok/sest.

2433 tok/schat, coding, long documents
granite vision 4.1 4b

IBM

Q8_0fits6.8 GB128k

27tok/sest.

1897 tok/schat, coding
granite 4.2 3b

IBM

Q8_0fits7.0 GB128k

26tok/sest.

1989 tok/schat, coding
Kimi VL A3B Thinking 2506

Moonshot AI

Q8_0fits17.6 GB128k

25tok/sest.

2899 tok/schat, coding
Kimi VL A3B

Moonshot AI

mlx-8bitfits18.4 GB128k

24tok/sest.

2440 tok/schat, coding
Ministral 3 3B Instruct 2512

Mistral AI

Q8_0fits7.5 GB256k

24tok/sest.

1901 tok/schat, coding
LFM2.5 24B A2B

Liquid AI

Q8_0fits27.1 GB128k

21tok/sest.

2978 tok/schat, coding
GLM 4 9B 0414

Z.ai

mlx-5bitfits9.8 GB32k

18tok/sest.

945 tok/schat
DeepSeek R1 Distill Qwen 7B

DeepSeek

Q8_0fits10.2 GB128k

17tok/sest.

1279 tok/schat
GLM 4.6V Flash

Z.ai

Q8_0fits11.5 GB128k

15tok/sest.

891 tok/schat
DeepSeek R1 Distill Llama 8B

DeepSeek

Q8_0fits12.8 GB128k

13tok/sest.

1132 tok/schat
GLM 4.1V 9B Thinking

Z.ai

mlx-8bitfits13.1 GB64k

13tok/sest.

891 tok/s–
Ministral 3 8B Reasoning 2512

Mistral AI

Q8_0fits13.5 GB256k

13tok/sest.

1035 tok/schat
Ministral 3 14B Reasoning 2512

Mistral AI

Q8_0fits19.3 GB256k

9tok/sest.

722 tok/s–
DeepSeek R1 Distill Qwen 14B

DeepSeek

Q8_0fits21.5 GB128k

8tok/sest.

611 tok/s–
Qwen3.8 27B OBLITERATED

OBLITERATUS

mlx-4bitfits22.3 GB256k

7tok/sest.

450 tok/s–
Devstral Small 2507

Mistral AI

Q8_0fits29.2 GB128k

6tok/sest.

482 tok/s–
Magistral Small 2506

Mistral AI

Q8_0fits29.2 GB40k

6tok/sest.

482 tok/s–
Magistral Small 2507

Mistral AI

Q8_0fits29.2 GB40k

6tok/sest.

482 tok/s–
Magistral Small 2509

Mistral AI

Q8_0fits29.2 GB128k

6tok/sest.

475 tok/s–
Muse Glimmer 30B

meta-models

Q8_0fits31.5 GB128k

5tok/sest.

434 tok/s–
GLM 4.5V

Z.ai

Q8_0fits112.4 GB64k

5tok/sest.

425 tok/s–
GLM 4.6V

Z.ai

Q8_0fits112.4 GB67k123k with q8 cache

5tok/sest.

425 tok/s–
granite 4.2 30b

IBM

Q8_0fits37.9 GB128k

4tok/sest.

368 tok/s–
DeepSeek R1 Distill Llama 70B

DeepSeek

Q8_0fits80.7 GB128k

2tok/sest.

152 tok/s–
Kimi Dev 72B

Moonshot AI

Q8_0fits82.8 GB128k

2tok/sest.

148 tok/s–
Devstral 2 123B Instruct 2512

Mistral AI

Q6_Kfits107.4 GB65k120k with q8 cache

2tok/sest.

87 tok/s–
Mistral Medium 3.5 128B

Mistral AI

Q6_Kfits107.4 GB65k120k with q8 cache

2tok/sest.

86 tok/s–
DeepSeek R1

DeepSeek

Q4_K_Mwon't run379.7 GB––––
DeepSeek R1 0528

DeepSeek

Q4_K_Mwon't run380.2 GB––––
DeepSeek R1 Zero

DeepSeek

Q4_K_Mwon't run379.7 GB––––
DeepSeek V3

DeepSeek

Q4_K_Mwon't run379.7 GB––––
DeepSeek V3 0324

DeepSeek

Q4_K_Mwon't run379.7 GB––––
DeepSeek V3.1

DeepSeek

Q4_K_Mwon't run380.6 GB––––
DeepSeek V3.1 Terminus

DeepSeek

Q4_K_Mwon't run380.6 GB––––
DeepSeek V3.2

DeepSeek

Q4_K_Mwon't run380.6 GB––––
DeepSeek V4 Flash 0731

DeepSeek

MXFP4won't run149.2 GB––––
DeepSeek V4 Flash Vision Exp

DeepSeek

MXFP4won't run158.0 GB––––
GLM 4.5

Z.ai

Q4_K_Mwon't run214.0 GB––––
GLM 4.6

Z.ai

Q4_K_Mwon't run213.2 GB––––
GLM 4.7

Z.ai

Q4_K_Mwon't run214.0 GB––––
GLM 5

Z.ai

MXFP4won't run386.0 GB––––
GLM 5.1

Z.ai

MXFP4won't run423.6 GB––––
GLM 5.2

Z.ai

UD-Q4_K_Mwon't run437.5 GB––––
GLM 5.3

Z.ai

Q8_0won't run750.0 GB––––
Kimi K2

Moonshot AI

Q4_K_Mwon't run581.2 GB––––
Kimi K2 Instruct 0905

Moonshot AI

Q4_K_Mwon't run581.6 GB––––
Kimi K2 Thinking

Moonshot AI

Q4_K_Mwon't run581.6 GB––––
Kimi K2.5

Moonshot AI

Q4_K_Mwon't run581.6 GB––––
MiniMax M2

MiniMax

Q4_K_Mwon't run137.5 GB––––
MiniMax M2.1

MiniMax

Q4_K_Mwon't run137.5 GB––––
MiniMax M2.5

MiniMax

MXFP4won't run123.9 GB12k22k with q8 cache–––
MiniMax M3

MiniMax

MXFP4won't run244.3 GB––––

Specifications

From the manufacturer's published specifications; sources are linked where we have them.

Chip
GB10 Grace Blackwell
Memory bus
256-bit
Memory bandwidth
273 GB/s
FP16 compute
62 TFLOPS
Software
CUDA
Unified memory
128 GBsource
GPU can use by default
119 GB
GPU can use, tuned
122 GB
Operating system
dgx-ossource
Processor
20-core Arm (GB10)
Storage
1000 GBsource

Compare with

Questions

How much memory does the Lenovo ThinkStation PGX GB10 128GB have for AI models?
The Lenovo ThinkStation PGX GB10 128GB has 128 GB of unified memory, of which the GPU can use 119 GB by default, with 273 GB/s of memory bandwidth.
What is the best model the Lenovo ThinkStation PGX GB10 128GB can run locally?
DeepSeek V4 Flash (UD-Q2_K_XL) fits fully in its memory at 32k context and generates at about 11 tok/s, an estimate from its memory bandwidth. 80 of the 129 models we track fit at that context.
Can the Lenovo ThinkStation PGX GB10 128GB run DeepSeek R1?
No: even at Q4_K_M, DeepSeek R1 needs about 380 GB at 32k context, more than the Lenovo ThinkStation PGX GB10 128GB and system RAM can hold.
How much does the Lenovo ThinkStation PGX GB10 128GB cost in the UK?
We have no current price for the Lenovo ThinkStation PGX GB10 128GB in the UK.

Speeds on this page are for 32k context. See the best hardware for local AI at every budget.

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