Storage · Samsung

Samsung 990 EVO Plus 4TB

Samsung 990 EVO Plus 4TB for local AI desktops and workstations that need fast checkpoint loading and room for large model files.

Samsung 990 EVO Plus 4TB is a NVMe Gen4 SSD product from Samsung built for desktop and workstation systems that run local AI workloads. It suits model loading, dataset handling and daily creation work where fast checkpoint loading and room for large model files matters in a home lab or office build.

Specifications

Name	Samsung 990 EVO Plus 4TB
Brand	Samsung
Category	Storage
Type	NVMe Gen4 SSD
Storage	4 TB
Key spec	Interface PCIe Gen4 x4 NVMe
Key spec	Read up to 7250 MB/s
Key spec	Endurance 2400 TBW
Key spec	Form factor M.2 2280
Best for	LLM inference; model storage; dataset storage
Specs source	Samsung product page
Last verified	2026-11-14