UDIMM DDR3-1600 PC3-12800

18 products

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This page lists DDR3-1600 PC3-12800 Non-ECC Unbuffered DIMM (UDIMM) — 240-pin, 1.5V (1.35V for DDR3L), non-ECC, for desktops, workstations and boards that run standard unbuffered memory. DDR3-1600 runs at 1600MT/s (1600MHz data rate) for 12.8 GB/s of bandwidth per channel.

What is on this page

Single modules from 2GB to 8GB (2GB, 4GB and 8GB), in 1Rx8 and 2Rx8 rank configurations, plus matched kits up to 32GB total. Use the Module Density, Kit and Rank filters to narrow the list, or Shop by System Model to jump straight to modules matched to a specific machine.

Where DDR3-1600 UDIMM is used

DDR3-1600 UDIMM is commonly paired with second- through fourth-generation Intel Core desktops and laptops — Dell OptiPlex, Latitude and Inspiron of that era — and TerraMaster and ASUSTOR NAS. Match the module to what the system was shipped with — non-ECC unbuffered memory will not work in a slot that requires registered or ECC modules.

Choosing the right UDIMM module

Confirm the board takes unbuffered non-ECC memory — workstation and server boards often require ECC UDIMM or RDIMM instead. Match the speed the platform actually runs; a DDR3-1600 module in a slower platform clocks down. For dual-channel systems, install matched pairs. If you are unsure, send us the system model or the OEM part number and we will confirm fitment before you order.

Buying DDR3-1600 UDIMM direct from NEMIX RAM

NEMIX RAM is a US-based server memory specialist since 1993. Every module is researched, matched and compatibility-tested by NEMIX RAM, JEDEC-compliant, and backed by a lifetime warranty. Purchase orders, net terms and volume pricing are available for business, government and education buyers — request a quote with the part numbers or system models you need, or contact our sales team for fitment help.