COMPUTER RECORD · SOURCED SPECIFICATIONS

MSI EdgeXpert 11SUS: specifications and local LLMs

128 GB unified memory and 273 GB/s rated memory bandwidth. 128GB unified memory, CUDA platform and 4TB SSD.

Catalog reviewed 2026-10-08. Listing evidence: 2026-09-29. Price and performance records retain their own dates.

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CPU, GPU, memory and storage

CPU: NVIDIA GB10 · 20-core Arm · 20 cores / 20 threads
GPU: Blackwell GPU
Installed memory: 128 GB · LPDDR5X unified · 256-bit · Amazon.com ASIN listing
Unified memory, not separate VRAM: 128 GB shared with CPU and operating system
Memory bandwidth: 273 GB/s rated / theoretical · Manufacturer-specified memory bandwidth.
Storage: 4000 GB · Amazon.com ASIN listing
Operating system: NVIDIA DGX OS
Expansion: 10GbE; ConnectX-7; four USB-C; Wi-Fi 7

Arm Linux software compatibility must be checked; fixed memory.

11SUS uses a Gen4 SSD. Do not confuse it with the Gen5 12SUS/13SUS variants. No inference speed is inferred from DGX Spark results.

Exact Amazon.com ASIN identity reviewed from an indexed page on 29 Sep 2026; this is not a live stock or price check. Current seller, stock and checkout price can change.

What local models could MSI EdgeXpert 11SUS run?

The 128 GB unified-memory pool gives a 89.6 GB initial weight budget using our 30% (minimum 2 GB) reserve. The CPU, GPU and OS share this capacity; software allocation limits still apply.

129 catalog files pass this size check. The largest is Xor 1.1 at 70.214 GB (BF16). This is a catalog weight limit, not a measured maximum practical model size. Context length, runtime and architecture support can rule out a candidate.

Model snapshot: 14 October 2026. The examples below use MMLU-Pro; models without that score are not ranked in this table.

MMLU-Pro memory candidates · GB = 1 billion bytes. Published scores may use different settings or precision.
Model / quantization	Weights	Parameters	Score / 100	Score / GB	Budget left	Sources
Qwen3.5-4BQ4_K_M · Pareto choice	2.741 GB	4.206B	79.1	28.859	86.859 GB	Get weights Score source
MiniCPM5 2BQ4_K_M · Pareto choice	1.561 GB	2.517B	70.8	45.346	88.039 GB	Get weights Score source
Qwen3.5-9BQ4_K_M · Pareto choice	5.681 GB	9.653B	82.5	14.523	83.919 GB	Get weights Score source
LFM2.5 230MQ4_K_M · Pareto choice	0.153 GB	0.23B	20.25	132.002	89.447 GB	Get weights Score source
Qwen3.5-27BQ4_K_M · Pareto choice	16.741 GB	27.781B	86.1	5.143	72.859 GB	Get weights Score source

Choose this computer in the memory tool · Compare its memory tier

Published LLM performance

Local AI Stats has not tested this computer. No matching token-speed result is recorded for this configuration.

Advertised compute peaks and bandwidth are not tokens per second. Compare the same model, quantization, context and concurrency.

Price and value

ASIN: B0FWFLZQSC · Amazon.com listing

$5,999 USD reference. Manufacturer reference recorded 29 Sep 2026 for this configuration: USD 5,999.00. Not a live Amazon price; tax, shipping and availability may differ.

Reference price per installed-memory GB: $46.867. This measures cost per GB, not speed or total running cost.

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