ASUS Prime Z390-A LGA1151 (Intel 8th and 9th Gen) ATX DDR4 DP HDMI M.2 USB 3.1 Gen2 Gigabit LAN Motherboard, Black
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*Price sourced from Amazon.com. Last updated 2026-08-25. Price and availability subject to change.
Bottom line: The ASUS Prime Z390-A LGA1151 (Intel 8th and 9th Gen) ATX DDR4 DP HDMI M.2 USB 3.1 Gen2 Gigabit LAN Motherboard, Black is a niche pick — read recent reviews before buying in the motherboards category, priced around $311.49. Compare close alternatives before committing.
ASUS PRIME Z390-A - Motherboard - ATX - LGA1151 Socket - Z390 - USB 3.1 Gen 1, USB-C Gen2, USB 3.1 Gen 2 - Gigabit LAN - on-board graphics (CPU required) - HD Audio (8-channel)- Designed for 9th generation Intel Core processors, the Prime Z390-A delivers maximum performance with customizable style. 5-Way Optimization provides AI overclocking and dynamic fan calibration while dual M.2 and USB 3.1 Gen2 delivers maximum transfer speeds. Aura Sync RGB with addressable headers customize your build.
SpecPicks Verdict
SpecPicks scored ASUS Prime Z390-A LGA1151 (Intel 8th and 9th Gen) ATX DDR4 DP HDMI… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the motherboards category. Compare with similarly-priced alternatives in the motherboards category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for 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
- ✓ Supports up to 64GB Dual Channel DDR4-SDRAM
- ✓ 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
- Supports up to 64GB Dual Channel DDR4-SDRAM
- ATX form factor
- Ports:1 x PS/2 keyboard/mouse, 1 x DisplayPort, 1 x HDMI, 1 x LAN (RJ45), 3 x USB3.1 Type-A, 1 x USB3.1 Type-C, 2 x USB3.1 Gen 1, 2 x USB2.0, 1 x Optical S/PDIF out, 5 x Audio jacks
- Chipset: Intel Z390
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
Full Specifications
| Brand | ASUS |
|---|---|
| Chipset | Intel Z390 |
| Platform | Windows |
| CPU Model | Core i3 |
| CPU Socket | LGA 1151 |
| Model Name | ASUS Prime Z390-A |
| Unit Count | 1 Count |
| Chipset Type | Intel Z390 |
| Connectivity | USB |
| Model Number | 90MB0YT0-M0EAY0 |
| Chipset Family | Intel Z390 |
| Item Type Name | Newcomer in the range, Mainboards ASUS PRIME Z390-A, Intel Z390 , RoG - Sockel 1151 |
| Mfr Part Number | 90MB0YT0-M0EAY0 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 19 |
| Total Usb Ports | 15 |
| Processor Socket | LGA 1151 |
| Total PCIe Ports | 2 |
| Total SATA Ports | 6 |
Ready to buy?
ASUS Prime Z390-A LGA1151 (Intel 8th and 9th Gen) ATX DDR4 DP HDMI M.2 USB 3.1 Gen2 Gigabit LAN Motherboard, Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
View Current Price on Amazon →
*Price sourced from Amazon.com. Last updated 2026-08-25. Price and availability subject to change.
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