ASRock Z890 Pro RS WiFi White

Name: ASRock Z890 Pro RS WiFi White
Brand: ASRock
SKU: 72221

Manufacturer: ASRock

The ASRock Z890 Pro RS WiFi White is an ATX-form-factor motherboard designed for Intel's LGA 1851 platform, pairing the Z890 chipset with a clean white aesthetic and RGB lighting. It supports Wi-Fi 6E and Bluetooth 5.3 out of the box, making it a fully wireless-capable board without the need for additional adapters. The board carries a three-year warranty and offers overclocking support, giving builders flexibility with memory and system tuning.

On the memory side, the board accommodates four DDR5 slots across two channels, topping out at 256GB with a native speed of 5600 MHz and an overclocked ceiling of 9066 MHz. Storage connectivity includes four M.2 sockets, four SATA 3 ports, and full RAID support for levels 0, 1, 5, and 10. The rear I/O features two USB 4 40Gbps ports alongside two Thunderbolt 4 outputs, one USB 3.2 Gen 2 Type-A port, four USB 2.0 ports, HDMI 2.1, one DisplayPort output, and a single RJ45 ethernet jack. Expansion is handled by one PCIe 5.0 x16 slot, two PCIe x4 slots, and one PCIe x1 slot, while eight fan headers provide thorough cooling control across the system.

Pros

Four M.2 sockets provide ample high-speed storage expansion without occupying SATA ports
Dual Thunderbolt 4 and dual USB 4 40Gbps ports offer substantial high-bandwidth connectivity on the rear I/O
DDR5 memory overclocking support up to 9066 MHz gives significant headroom for memory tuning
Wi-Fi 6E and Bluetooth 5.3 are built in, removing the need for separate wireless adapters
Eight fan headers allow thorough cooling control across a fully built system
Full RAID support across levels 0, 1, 5, and 10 makes it viable for storage redundancy setups

Cons

No S/PDIF Out port limits digital audio output options
ECC memory is not supported, ruling out error-correcting RAM configurations
No dedicated easy CMOS reset mechanism, which can complicate BIOS recovery after a failed overclock
Lacks a dual BIOS setup, offering no hardware-level fallback if the primary BIOS becomes corrupted
No USB-C ports below the USB 4 tier, meaning mid-range USB-C devices connect only through expansion headers

Who is this for?

This board is a strong fit for builders working on high-end Intel LGA 1851 desktop systems who want a feature-complete platform without relying on additional expansion cards. The combination of Thunderbolt 4 and USB 4 40Gbps rear ports makes it particularly well-suited for creators and power users who regularly connect fast external storage or high-bandwidth peripherals. With four M.2 sockets, eight fan headers, and DDR5 overclocking support up to 9066 MHz, it also serves enthusiasts who prioritize storage flexibility and system tuning within an ATX enclosure. The built-in Wi-Fi 6E and Bluetooth 5.3 make it a practical choice for clean, cable-reduced desktop setups.

Who is this NOT for?

This board is not a good match for workstation or server environments that depend on ECC memory support, as that capability is entirely absent. Users who require a safety net for BIOS failures will find the lack of a dual BIOS setup and the absence of an easy CMOS reset mechanism a notable limitation, particularly in aggressive overclocking scenarios. It is also poorly suited to home theater or audio production workflows that rely on S/PDIF digital audio output, since no such port is provided.

General info:

CPU socket	LGA 1851
chipset	Z890
form factor	ATX
supports Wi-Fi	✓
Wi-Fi version	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
Has Bluetooth	✓
Bluetooth version	5.3
HDMI version	HDMI 2.1
Easy to overclock	✓
has RGB lighting	✓
Easy to reset BIOS	✕
Has dual BIOS	✕
has aptX	✕
CPU sockets	1
Has integrated graphics	✕
warranty period	3 years
height	244 mm
width	305 mm
Has integrated CPU	✕

The ASRock Z890 Pro RS WiFi White is built around a single LGA 1851 socket and is compatible with the Z890 chipset, housed in a standard ATX form factor measuring 305 mm wide and 244 mm tall. The board supports Wi-Fi across four generations — 802.11n, 802.11ac, 802.11ax, and 802.11ax 6E — alongside Bluetooth 5.3, though aptX audio codec support is not included. It features RGB lighting and overclocking capability, while HDMI 2.1 is available for display output. The board carries a three-year warranty, does not include an integrated CPU or onboard graphics, lacks a dual BIOS setup, and does not offer a dedicated easy CMOS reset mechanism.

Memory:

maximum memory amount	256GB
RAM speed (max)	5600 MHz
overclocked RAM speed	9066 MHz
memory slots	4
DDR memory version	5
memory channels	2
Supports ECC memory	✕

The board features four DDR5 memory slots arranged across two channels, supporting a maximum capacity of 256GB. Native RAM speed tops out at 5600 MHz, while overclocking headroom extends that figure up to 9066 MHz. ECC memory is not supported on this board.

Ports:

USB 3.2 Gen 2 ports (USB-A)	1
USB 3.2 Gen 1 ports (USB-A)	2
USB 3.2 Gen 2 ports (USB-C)	0
USB 3.2 Gen 1 ports (USB-C)	0
USB 2.0 ports	4
USB 3.2 Gen 2x2 ports	0
USB 4 40Gbps ports	2
USB 4 20Gbps ports	0
Thunderbolt 4 ports	2
Thunderbolt 3 ports	0
has an HDMI output	✓
DisplayPort outputs	1
RJ45 ports	1
Has USB Type-C	✓
eSATA ports	0
DVI outputs	0
has a VGA connector	✕
PS/2 ports	0

The rear I/O offers a well-rounded USB lineup, including two USB 4 40Gbps ports and two Thunderbolt 4 ports, one USB 3.2 Gen 2 Type-A port, two USB 3.2 Gen 1 Type-A ports, and four USB 2.0 ports; there are no USB 3.2 Gen 2x2, USB 4 20Gbps, or Thunderbolt 3 ports present, and no USB-C variants below the USB 4 tier. Display outputs consist of one HDMI and one DisplayPort, while VGA and DVI connections are absent. Networking is handled by a single RJ45 port, and there are no eSATA or PS/2 ports on this board.

Connectors:

USB 3.2 Gen 1 ports (through expansion)	4
USB 3.2 Gen 2x2 ports (through expansion)	1
USB 2.0 ports (through expansion)	4
SATA 3 connectors	4
fan headers	8
USB 3.0 ports (through expansion)	4
M.2 sockets	4
Has TPM connector	✓
U.2 sockets	0
Has mSATA connector	✕
SATA 2 connectors	0

Internal connectivity is generously provisioned, with four M.2 sockets and four SATA 3 connectors for storage expansion, while SATA 2, U.2, and mSATA connections are not available. USB expansion headers cover four USB 3.2 Gen 1 ports, four USB 3.0 ports, one USB 3.2 Gen 2x2 port, and four USB 2.0 ports. A TPM connector is present for security module support, and eight fan headers offer broad coverage for cooling management across the system.

Expansion slots:

PCIe 4.0 x16 slots	0
PCIe 5.0 x16 slots	1
PCIe 3.0 x16 slots	0
PCIe x1 slots	1
PCI slots	0
PCIe 2.0 x16 slots	0
PCIe x4 slots	2
PCIe x8 slots	0

The board provides one PCIe 5.0 x16 slot as the primary expansion interface, complemented by two PCIe x4 slots and one PCIe x1 slot for additional cards. There are no PCIe 2.0, 3.0, or 4.0 x16 slots, no PCIe x8 slots, and no legacy PCI slots present.

Audio:

audio channels	7.1
Has S/PDIF Out port	✕
audio connectors	3

The board delivers 7.1-channel audio output through three analog audio connectors on the rear I/O. An S/PDIF Out port is not included.

Storage:

Supports RAID 1	✓
Supports RAID 10 (1+0)	✓
Supports RAID 5	✓
Supports RAID 0	✓
Supports RAID 0+1	✕

The board supports RAID 0, 1, 5, and 10 configurations, covering a practical range of performance and redundancy options. RAID 0+1 is not supported.

Final Verdict

The ASRock Z890 Pro RS WiFi White is a well-equipped ATX motherboard for the LGA 1851 platform that covers most bases a demanding desktop builder would require — from dual Thunderbolt 4 and USB 4 40Gbps rear ports to four M.2 sockets, Wi-Fi 6E, and DDR5 overclocking support reaching 9066 MHz. Its connectivity depth and storage flexibility make it a genuinely capable board for power users and enthusiasts alike, though those needing ECC memory, dual BIOS protection, or S/PDIF audio output will need to look elsewhere. For builders prioritizing high-bandwidth I/O, wireless connectivity, and tuning headroom within a standard ATX footprint, it presents a cohesive and well-rounded specification set that is difficult to find fault with at this tier.