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Deal.ai › ASUS › Motherboards
ASUS
ASUS Prime Z370-A II LGA 1151 ATX Motherboard

ASUS Prime Z370-A II LGA 1151 ATX Motherboard

Best price now

$124.73at NeweggChecked Nov 10

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Price facts

  • Last seen at $124.73 at Newegg on Nov 10.

Our take on the ASUS Prime Z370-A II LGA 1151 ATX Motherboard

The Prime Z370-A II is a full-size ATX board for Intel's 8th and 9th generation Core chips on the LGA 1151 socket. It is the second revision of ASUS's mainstream Z370 board, adding a second M.2 slot and USB-C while keeping the plain, stable design the Prime line is known for. It suits builders who want overclocking, dual graphics and lots of storage without paying for Wi-Fi or RGB extras. Against pricier ROG boards it gives up wireless, a POST code display and heavier power delivery, and it is a dead-end socket with no upgrade path beyond 9th gen.

Best forFirst-time ATX builders on an 8th or 9th gen Intel CPUOverclockers on a budgetBuilders with several drives and add-in cardsCrossFire or SLI users who need three x16 slots
Pros
  • Two M.2 slots, one running at full PCIe x4 speed
  • Three PCIe x16 slots with CrossFire and SLI support
  • Four DIMM slots rated to DDR4-4000 and 64 GB
  • USB-C on the rear plus eight USB ports total
  • Optical S/PDIF and DisplayPort for audio and video out
  • Simple black-and-white look that fits most builds
Cons
  • No Wi-Fi or Bluetooth; you need a card or dongle
  • Only two 4-pin fan headers on the board
  • LGA 1151 is capped at 9th gen Intel; no newer CPUs
  • No POST code display or power/reset buttons
  • Basic VRM heatsinks compared with ROG models

ASUS Prime Z370-A II LGA 1151 ATX Motherboard prices at every store

  • NeweggNew

    In stock

    $124.73Free shippingChecked Nov 10
    Visit Newegg

Store links may earn us a commission. Price via Klarna.

ASUS Prime Z370-A II LGA 1151 ATX Motherboard price history

Lowest price we've seen: $124.73 on Nov 10 at Newegg. Tracked across 1 store since Nov 10.

What reviewers say

Owners describe it as a solid, no-nonsense Z370 board that overclocks well and has enough slots for most builds. Complaints center on the sparse fan headers, the lack of wireless and the fact that the platform is now a dead end.

What people mention
  • OverclockingPraisedOwners report stable overclocks on 8600K and 8700K chips with the board's auto-tuning.
  • Fan headersCriticisedBuilders say two 4-pin headers force splitters or a hub in larger cases.
  • M.2 slotsPraisedTwo M.2 slots, one at PCIe x4, are called out as generous for the class.
  • WirelessCriticisedBuyers note there is no Wi-Fi or Bluetooth and a separate card is needed.
  • Upgrade pathMixedOwners like the board but note LGA 1151 stops at 9th gen Intel.
  • Build qualityPraisedReviewers describe the layout and components as solid and easy to work with.

Specifications

Connections
Optical S/PDIF, USB-C, HDMI, USB-A, DisplayPort, DVI, RJ45 (LAN)Source
Bluetooth
NoSource
Internal Connections
SATA, S/PDIF Header, M.2Source
M.2 Form Factor
2280, 2242, 2260, 22110Source

Questions and answers

Does the Prime Z370-A II support 9th gen Intel CPUs?
Yes, with a BIOS update it runs 9th gen Core chips such as the i5-9600K and i7-9700K. It does not support 10th gen or newer, which use a different socket.
How many M.2 drives can I install?
Two. One slot runs at PCIe x4 and the other at x2, and both accept 2242 to 22110 length drives. Using the second slot can disable some SATA ports.
Does it have Wi-Fi?
No. There is no wireless card or Bluetooth, so you need a PCIe Wi-Fi card, a USB adapter or a wired Ethernet connection.
Can I overclock memory on this board?
Yes. It supports DDR4 up to 4000 MHz in XMP profiles across four slots, with a maximum of 64 GB.
What is the difference from the original Prime Z370-A?
The II adds a second M.2 slot and USB-C on the rear panel, and updates the audio shielding. The core layout, chipset and CPU support are the same.
Does it support SLI and CrossFire?
Yes. It has three PCIe x16 slots and supports two-card SLI or CrossFire, though multi-GPU is rarely worth it on this platform today.
Where is the ASUS Prime Z370-A II LGA 1151 ATX Motherboard cheapest?
At Newegg, for $124.73, as of our latest check.

Stores we've priced the ASUS Prime Z370-A II LGA 1151 ATX Motherboard at

  • Newegg deals and prices

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Chipset
Intel Z370Source
Processor
IntelSource
Memory Slots
4Source
Number of PCIe x1 (pcs)
4Source
Memory Type
DDR4Source
Memory Speed (max) (MHz)
4000Source
Multiple GPU Technology
CrossFire, SLISource
M.2
YesSource
Number of DVI (pcs)
1Source
No. of HDMI (pcs)
1Source
Form Factor
ATXSource
Integrated Processor
NoSource
HDMI Version
1.4bSource
Expansion Slots
PCIe x16, PCIe x1Source
M.2 Key Type
M KeySource
U.2
NoSource
Number of PCIe x16 (pcs)
3Source
RAID Controller
YesSource
Number of M.2 (pcs)
2Source
Cooling
PassiveSource
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