ASUS - WS890T Workstation

configurator results memory

Standard

0 GB (Removable)
Maximum

512 GB (w/current Kingston 64GB RDIMMs)

Compatible Memory Upgrades

Bus Architecture

USB 2.0/3.x Type-A

SSD - SATA 2.5-inch 9.5mm

SSD - SATA 3.5-inch

USB 2.0/3.x Type-C

SSD M.2 NVME 2280 (double-sided)

SSD M.2 NVME 22110 (double-sided)

Compatible Storage Upgrades

8 Socket(s)

Intel Xeon W-3400/W-3500 Series Intel W790

Intel Xeon W-2400/W-2500 Series Intel W790

MODULES MUST BE ORDERED AND INSTALLED IN IDENTICAL GROUPS OF FOUR for Quad Channel mode.
Per Intel, mixing module types (x4 and x8) is NOT allowed within a bank group or channel.
Mixing ranks is permitted within a channel if they are the same module type (2Rx4 + 1Rx4 / 2Rx8 + 1Rx8). 2R (Dual Rank) DIMMs must always be populated in the first memory bank if combined with 1R (Single Rank) DIMMs installed in the second memory bank.

JEDEC spec "KSM" Server Premier Registered DIMMs will operate at 4800MT/s installed in 1DPC (1 DIMM per Channel) in Quad Channel configuration using Intel Xeon W9, W7 and W5 series processors. Due to processor/chipset limitations, 4800MT/s DDR5 RDIMMs installed in 2DPC (2 DIMMs per Channel) in Quad Channel configuration are limited to operate at and will safely clock down to 4400MT/s. Xeon W3 series and W5-3423 / W5-3433 models limit memory speed to 4400MT/s, regardless of DIMM configuration.
All 5600MT/s and 4800MT/s memory will safely clock down to slower speeds when forced by the chipset/processor.
Refer to motherboard manual and QVL for supported memory configurations and speeds.

* Kits: warranty void and returns not accepted if sold or used separately.