Intel X299 & X99 Motherboard Memory: DDR4 for High-End Desktop Boards

Memory upgrades for X299 & X99 motherboards and the workstations and servers built on them. Each listing covers one board or system, using the memory type, speed and module size it supports, in single modules and matched kits. To find yours, type the model name into the search bar at the top of the page, for example ROG STRIX X299-E GAMING, ROG RAMPAGE VI EXTREME OMEGA, X299 PRO, ROG STRIX X99 GAMING or X99 Extreme4. The model name is printed on the board and on the box, or on the system label.

Platforms on this page

• X299 (32 listings): Intel Core X-series (7th, 9th and 10th Gen), socket LGA2066. DDR4 UDIMM, four channels.
• X99 (23 listings): Intel Core i7 5th and 6th Gen (Haswell-E / Broadwell-E), socket LGA2011-3. DDR4 UDIMM, four channels.

Module sizes: 8GB to 32GB per module, depending on the board.

X299 & X99 listings by brand

• ASUS (15 listings): see ASUS motherboard memory.
• ASRock (37 listings): see ASRock motherboard memory.
• MSI (3 listings): see MSI motherboard memory.

Choosing memory for a X299 & X99 board

Install modules in matched pairs in the slots your board manual marks for two-module use, and use identical modules when filling all slots; on quad-channel X299 and X99 boards, install modules in sets of four for full bandwidth. NEMIX RAM modules are JEDEC-standard, so they run at the board's default memory settings with no XMP or EXPO profile to set; faster modules run at the speed the platform supports. Browse by module type: DDR4 UDIMM.

Not sure which module fits? Send us your motherboard model name and we will confirm the right module before you order.

Buying in volume direct from NEMIX RAM

NEMIX RAM is a US-based memory specialist, in business since 1993. Every module is researched, matched, and compatibility-tested by NEMIX RAM, is JEDEC-compliant, and is backed by a lifetime warranty. Purchase orders, net terms and volume pricing are available for system builders, IT departments, schools and resellers. Request a quote for a fleet of identical PCs.

Memory by chipset: All chipsets · X870 & X870E · B850 · B650 & B650E · X670 & X670E · A620 · X570 & X570S · B550 · B450 · Z890 · B860 · Z790 · B760 · Z690 · B660 · H610 · Z590 · B560 · Z490 · H510 · H310 · AMD Threadripper · W790, C621, C622 & C422 · W880, W680, W480 & C-series.

Also searched as: X299 RAM, X99 RAM, X299 memory upgrade, LGA2066 RAM, LGA2011-3 RAM, quad channel DDR4.

NEMIX RAM can deliver any Configuration your Fleet Requires

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