NEMIX RAM 32GB (4x8GB) DDR4 3200 CL22 1Rx8 1.2V UDIMM memory upgrade

Exact-match DDR4 upgrade

This 32 GB kit contains four 8 GB DDR4 3200 UDIMMs built to the 1Rx8, 1.2 V, CL22 specification your Supermicro X12STE-F or X12STD-F motherboard expects. Major OEM chips from Samsung, Micron or Hynix are tested at rated speed and voltage for reliable recognition at full capacity. The unbuffered, non-ECC design matches the board's memory population rules without extra configuration. Builders needing ECC, registered modules or a different generation cannot use this kit.

288-pin UDIMM fitment

Each module uses the standard 288-pin DDR4 UDIMM form factor that slots directly into the desktop board's four DIMM sockets. No heat spreader is fitted, so clearance around tall CPU coolers remains unrestricted. The kit frees all four slots for a single 32 GB installation, leaving no empty sockets for later expansion unless modules are removed. Systems limited to fewer than four slots or requiring SODIMM or ECC memory will not accept these modules.

Sustained-load stability

Modules are validated at DDR4 3200 (PC4-25600) with CL22 latency and 1.20 V across extended test runs, not just brief benchmarks. The 1Rx8 organisation and major-brand ICs maintain timing consistency during long compile, render or virtualisation workloads. Unbuffered operation keeps latency low for the memory controller under continuous demand. Workloads that exceed 32 GB total capacity or require error-correcting code will not be served by this configuration.