Which CPUs fit the LGA4710-2 socket?

It takes Intel Xeon processors built for the LGA4710-2 socket on the W890 chipset. Check the ASUS CPU support list before buying, since not every LGA4710-2 part is validated.

Does it support ECC memory?

Yes. All eight DIMM slots take DDR5 R-DIMM modules with ECC, up to 4TB with 2DPC population. Registered ECC is required for the full capacity.

How many graphics cards can it run?

Four PCIe 5.0 x16 slots run at x16 each, plus one PCIe 4.0 x16 slot wired at x4. That supports four double-width GPUs if the case and power supply allow.

What case fits an SSI CEB board?

You need a case that lists SSI CEB support, typically a full-tower or rackmount workstation chassis. Standard ATX mid-towers usually will not fit the mounting pattern.

Is $944.99 a good price?

It is the only price seen since November 3, 2026, so there is no lower point to compare against. Nine stores list it new, so compare them before buying.

Expect the motherboard, SATA cables, and the I/O shield or preinstalled shield depending on revision. Confirm the accessory list with the seller, since bundles vary.

Where can I buy the ASUS Pro WS W890-SAGE CEB Workstation Motherboard?

9 stores we checked sell it, including Micro Center, Newegg.com, CompSource, Tech-America.com, Best Buy.

ASUS Pro WS W890-SAGE CEB Workstation Motherboard

Q: Where is the ASUS Pro WS W890-SAGE CEB Workstation Motherboard cheapest?

At Amazon, for $944.99, as of our latest check.

Best price now

$944.99at AmazonObserved at 9:38 AM

Compared across 9 stores. Prices are checked against each store and labelled with when.

Visit Amazon

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Our take on the ASUS Pro WS W890-SAGE CEB Workstation Motherboard

The ASUS Pro WS W890-SAGE is an SSI CEB workstation motherboard for Intel's LGA4710-2 platform, built around the W890 chipset. It carries eight DDR5 R-DIMM slots rated for up to 4TB of ECC memory, four PCIe 5.0 x16 slots, four M.2 slots, dual Ethernet at 10Gbps and 2.5Gbps, and two USB4 ports. It suits multi-GPU and memory-heavy workstation builds rather than gaming rigs. Its best new price is $944.99 at Amazon as of November 6, 2026, and it has held that price since November 3, 2026, so there is no cheaper point in its short tracked history.