ASRock Rack

ASRock Rack Server Motherboard Z890D4U Micro-ATX Single Socket LGA 1851 Intel® Core™ Ultra Desktop Processors (Series 2)

Name: ASRock Rack Server Motherboard Z890D4U Micro-ATX Single Socket LGA 1851 Intel® Core™ Ultra Desktop Processors (Series 2)
Brand: ASRock Rack
SKU: B0BY8231NL
Price: 395.00 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-15

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$395.00

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🛒 See live eBay price Also on Amazon — View Current Price → Compare to similar retro motherboards

*Price sourced from Amazon.com. Price and availability subject to change.

Bottom line: The ASRock Rack Server Motherboard Z890D4U Micro-ATX Single Socket LGA 1851 Intel® Core™ Ultra Desktop Processors (Series 2) is a specs-and-price decision rather than a crowd-consensus one in the retro motherboards category, priced around $395.00. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

ASRock Rack Server Motherboard Z890D4U Micro-ATX Single Socket LGA 1851 Intel® Core™ Ultra Desktop Processors (Series 2)

SpecPicks Verdict

SpecPicks scored ASRock Rack Server Motherboard Z890D4U Micro-ATX Single Socket LGA… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the retro motherboards category. ASRock Rack's retro motherboards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Support ATX PSU or 12V DC-in
✓ Backed by ASRock Rack's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Support ATX PSU or 12V DC-in
Micro-ATX (9.6" x 9.6")
Supports Intel Core Ultra Desktop Processors (Series 2)
4 DIMM slots (2DPC), supports DDR5 non-ECC UDIMM, CUDIMM Memory
1 PCIe5.0 x16*, 1 PCIe5.0 x4

Full Specifications

Brand	ASRock Rack
Platform	No Operating System
CPU Socket	Socket LGA 1851
Chipset Type	Intel Core
Model Number	Z890D4U
Mfr Part Number	Z890D4U
Processor Socket	Socket LGA 1851
Memory Clock Speed	6 GHz
Warranty Description	1 Year
Compatible Processors	Intel Core Ultra
RAM Memory Technology	DDR5
Memory Slots Available	4
Graphics Card Interface	PCI Express

Ready to buy?

ASRock Rack Server Motherboard Z890D4U Micro-ATX Single Socket LGA 1851 Intel® Core™ Ultra Desktop Processors (Series 2) is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Price and availability subject to change.