ASUS S1851 MicroATX PRIME Z890M-PLUS WIFI-CSM DDR5 Motherboard, *Enter for your chance to win!
Web ID: 43475
CPU Socket: Intel 1851 (Series 2)
Form Factor: Micro-ATX
Chipset: Intel Z890
Memory Type: DDR5
Connectivity: Bluetooth || LAN || Wireless-BE
PCIe Interface: 4 x PCIe x16
Storage Interface: 3 x M.2 PCIe || 6 x SATA 6Gb/s
LAN Speed: 2.5 Gigabit
Audio: 7.1 Channel
Video Interface: 1 x USB Type-C Video || 1 x HDMI || 1 x DisplayPort
USB: 5 x USB 3.2 Type-A || 2 x USB 2.0
Manufacturer Warranty: 3 Year
Manufacturer PN: PRIME Z890M-PLUS WIFI-CSM
GTIN: 197105755444
Manufacturer Website
Prime Z890M-PLUS WIFI
ASUS PRIME series motherboards are expertly engineered to unleash the full potential of the latest Intel® Core™ Ultra Processors (Series 2). Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the PRIME Z890M-PLUS WIFI motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.
- Ready for Advanced AI PCs: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
- Intel® LGA 1851 Socket: Ready for Intel® Core™ Ultra Processors (Series 2)
- Exclusive AI: AI Cooling II and AI Networking II to simplify setup and improve performance
- Robust Power Solution: 10+1+2+1 80A DrMOS power stages with ProCool power connectors, 6-layer PCB, alloy chokes and durable capacitors for stable power delivery
- Optimized Thermal Design: Large VRM heatsinks and PCH heatsink, hybrid fan headers and Fan Xpert 4 with AI Cooling II
- Latest M.2 Support: One onboard PCIe® 5.0 M.2 slot and two PCIe 4.0 M.2 slots
- Abundant Connectivity: USB 20Gbps port (1 x USB Type-C® with DP Alt mode), front panel USB 5Gbps Type-C® port, Thunderbolt™ (USB4®) header support, PCIe® 5.0 x16 SafeSlot, and full support for next-gen graphics card
- High-Performance Networking: On-board Wi-Fi 7 (802.11be) with ASUS WiFi Q-Antenna and Realtek 2.5 Gb Ethernet
- DIY Friendly Design: Q-Antenna, Q-Dashboard, Q-LED Core, BIOS FlashBack™ button, BIOS FlashBack™ LED and pre-mounted I/O shield
- Unmatched Personalization: three Addressable Gen 2 headers, all configurable with ASUS-exclusive Aura Sync RGB lighting
ASUS Corporate Stable Model
- ASUS Corporate Stable Model (CSM) is a commercial program designed to provide stable and reliable motherboards. Offering up to 36-month product lifecycle support and 6-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Each purchase of an ASUS CSM motherboard comes with ASUS Control Center Express - server-grade IT management software.
* Lifecycle support, program offering and supply status may vary by region. Please consult your local sales representative for more information.
ASUS Control Center Express
ASUS Control Center Express is an integrated IT monitoring and management software designed to deploy faster, simplify IT operations and improve productivity with comprehensive control and user-friendly functions. ASUS Control Center Express is compatible with over 100 ASUS motherboards to provide a high-quality, TCO-optimized solution for your business needs.
Optimize IT endpoint management
Designed to assist IT staff in monitoring and controlling devices within their corporate networks, and facilitate inventory checking in multiple locations remotely.
Automate IT maintenance
Allows IT staff to schedule automatic updates of the latest BIOS, software and utilities to specific or all devices at off-peak times, enhancing system stability and IT operational flexibility.
Securely manage all of endpoints
Securely manage endpoint configuration, portable storage access and PC software applications by enabling them to create grouping rules on individual devices.
AI Solutions
ASUS AI Solutions include AI Advisor as your technical expert with expertise in PC performance, AI Networking II for real-time bandwidth optimization and AI Cooling II for automated temperature control.
AI Advisor
ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.
AI Networking II
AI Networking II combines intelligent technologies to continuously optimize network performance, provide trustworthy and seamless connectivity and unleash the full speed of WiFi 7.
AI Cooling II
AI Cooling II balances the thermals and acoustics of any build with a single click. An exclusive ASUS algorithm slashes unnecessary noise while running a quick stress test, and then it monitors CPU temperatures to dynamically adjust fans to optimal speeds.
NPU Boost
The integrated NPU in Intel® Core™ Ultra Processors (Series 2) efficiently accelerates AI workflows — and NPU Boost lets you do more with it. This BIOS feature overclocks the NPU with just one click, increasing performance by up to 24%.
* This feature only supports Intel K series processors.
** The overclocking performance may vary depending on the CPU series and motherboard used.
*** Testing was conducted with an Intel Arrow Lake QS Q2HA Ultra 9 285K processor, ROG Maximus Z890 Extreme motherboard, GeForce RTX™ 4090 24GB graphics card, and XPG Lancer DDR5 memory modules (model AX5U6000C4016G).
Power Design
Robust power design
10(80A) + 1(80A) + 2(80A) + 1(80A) power stages that integrate high-side and low-side MOSFETs and drivers into packages rated for up to 80 amperes each. This configuration ensures optimal power delivery, efficiency, stability and performance for both current and future Intel® processors.Six-Layer PCB Design
The multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.ProCool Connectors
Proprietary connectors augment the motherboard’s link to the power supply with 8 + 4 pin connectors that pass 12 volts of power directly to the processor. Each connector features solid pins that can handle more current than hollow-pin connectors.Digi+ VRM Control
The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings.
AEMP III for Ultimate DDR5 Performance
ASUS Enhanced Memory Profile III (AEMP III) is an advanced firmware feature that empowers users to achieve unparalleled memory performance with cutting-edge CUDIMM memory. Through a two-phase comprehensive tuning process, AEMP III first optimizes the clock driver and then the memory frequency. This results in the best balance between performance and stability, even at cutting-edge speeds of DDR5-7600 or higher.*
*Results may vary according to individual system specifications. Currently, only 2-DIMM configurations are supported. Results are based on a test with an Intel Core Ultra 9 285K processor and 2x16GB SK Hynix DDR5-6400 Clocked Unbuffered DIMM RAM, model HMCG78AHBCA326N.
DIMM Fit
DIMM Fit is an ASUS-exclusive BIOS feature that precisely analyzes individual memory modules to optimize performance and pinpoint potential issues. This offers peak efficiency, compatibility, and system stability. Whether you are an overclocker seeking ultimate performance, a competitor pursuing the most responsive gameplay, or a content creator prioritizing rock-solid stability, DIMM Fit provides optimizations tailored to your needs and your hardware configuration.
Three M.2 ????slots (up to 128Gbps)
The PRIME Z890M-PLUS WIFI offers a total of three M.2 slots, including one that supports data-transfer speeds of up to 128Gbps via PCIe 5.0, two that support 64Gbps via PCIe 4.0. This enables quicker boot-up and app load times with OS or application drives.*
*Actual transmission speeds will be lower than the theoretical maximum speed.
Cooler by design
The Prime Z890M-PLUS WIFI motherboard is engineered with multiple onboard heatsinks and an array of hybrid fan headers to help ensure your rig stays cool and stable under intense workloads.
AIO pump header
A dedicated PWM/DC header supports self-contained water-cooling setups.VRM heatsinks and thermal pads
The massive VRM heatsinks and essential thermal pads improve heat transfer from the MOSFETs and chokes for better cooling performance.Multiple temperature sources
Each header can dynamically reference three thermal sensors. Fan Xpert 4 lets you to map the temperature of supported ASUS graphics cards to optimize cooling for GPU- and CPU-intensive tasks.4-Pin PWM/DC fan
Each onboard header supports auto-detection of PWM or DC fans.Passive chipset heatsink
An aluminum passive chipset heatsink ensures optimal cooling and stable performance. It is more durable and longer-lasting than heatsinks with fans, which can be vulnerable to the buildup of dust and debris.Smart protection
A dedicated integrated circuit protects each fan header from overheating and excess current.
Smart cooling precision
ASUS Fan Xpert 4
ASUS Fan Xpert 4 software offers comprehensive control over fans and AIO coolers. Auto-Tuning mode configures settings with one click, while Extreme Quiet mode reduces fan speeds for silent operation during light tasks. Controls are also available via the UEFI BIOS.
Cooler compatibility
ASUS AIO coolers offer robust performance, high overclocking potential, bold aesthetics and customizable functionality for new motherboards, empowering you to build your dream gaming rig.*
See compatible AIO coolers*Image(s) for reference only.
Empowering connections
The PRIME Z890M-PLUS WIFI motherboard offers a versatile range of connectivity, including support for WiFi 7, the latest version of PCI Express and an arsenal of USB ports which includes Type-C connections.
WiFi 7
2.5Gb Ethernet
PCIe 5.0
USB 20Gbps
PCIe 5.0 s????lot
USB 10Gbps
The next-gen WiFi 7* supports 160 MHz bandwidth in the 6 GHz band and 4096 QAM. Multi-Link Operation (MLO) ensures stable connections and low latency, supporting 2.4, 5, and 6 GHz bands for enhanced coverage and throughput.
Multi-link Operation (MLO) and WiFi 7 technology*WiFi 7 features require an onboard WiFi chipset, WiFi AP, and WiFi 7-supported operating systems to support the corresponding features. The 6 GHz band may be unavailable in some regions/countries due to regulatory restrictions. Please visit the ASUS support website for more information.
USB 20Gbps port with DP Alt Mode
A batch of USB ports supports high-end rigs loaded with peripherals, including a rear USB Type-C® port with transmission speeds of up to 20Gbps. The port can also support external 4K DisplayPort video output.
PCIe 5.0 slot
The latest processors introduce PCIe 5.0 support, doubling data transfer speeds compared to PCIe 4.0, enhancing signal integrity, and providing backward-compatible CEM connectors and support for previous PCIe versions.
DIY friendly
Q-Antenna
With Q-Antenna, attaching a WiFi antenna to your PC is now easy and fast. Instead of slowly rotating two fasteners until they finally lock in, they just snap into place. Less hassle, and more consistent performance.
SafeSlot
PCIe 5.0 is twice as fast as PCIe 4.0. ASUS has adapted our SMT manufacturing for the faster SafeSlot, a reinforced metal sheath that ensures secure card installation and faster data speeds.
Pre-Mounted I/O Shield
Our pre-installed I/O shield safeguards ports, simplifies the build process, increases functionality and enhances aesthetics for PC DIY enthusiasts.
BIOS FlashBack™
BIOS FlashBack™ simplifies BIOS updates. Just load the BIOS file onto a FAT32 USB stick, insert it into the BIOS FlashBack™ port, and press a button — no CPU or memory needed.
Model
PRIME Z890M-PLUS WIFI-CSM
CPU
Supports Intel® Core™ Ultra Processors(Series 2), LGA1851*
Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0**
* Refer to https://www.asus.com/support/download-center/ for CPU support list.
** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types.
Chipset
Intel® Z890 Chipset
Memory
4 x DIMM slots, max. 192GB, DDR5
Support up to 8400+MT/s (OC), Non-ECC, Un-buffered ,Clocked Unbuffered DIMM (CUDIMM)*
Dual channel memory architecture
DIMM Fit
Supports Intel® Extreme Memory Profile (XMP)
ASUS Enhanced Memory Profile III(AEMPIII)
* Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/.
** Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
Graphics
1 x DisplayPort**
1 x HDMI™ port***
1 x USB 20Gbps port (USB Type-C®) supports DisplayPort video output****
*Graphics specifications may vary between CPU types. Please refer to www.intel.com for any updates.
**Supports max. 4K@60Hz as specified in DisplayPort 1.4.
***Supports 4K@60Hz as specified in HDMI 2.1.
****Supports max. 4K@120Hz as specified in DisplayPort 1.4.
***** VGA resolution support depends on processors' or graphic cards' resolution.
****** While installing the operating system, please ensure that your monitor is connected to the HDMI port on the back I/O panel or to a discrete graphics card.
Expansion Slots
Intel® Core™ Ultra Processors (Series 2)*
1 x PCIe 5.0 x16 slot
Intel® Z890 Chipset
1 x PCIe 4.0 x16 slot (supports x4 mode)
2 x PCIe 4.0 x16 slots (support x1 mode)
* Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported peripherals.
Storage
Total supports 3 x M.2 slots and 6 x SATA 6Gb/s ports*
Intel® Core™ Ultra Processors (Series 2)*
M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode)
Intel® Z890 Chipset
M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
M.2_3 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
6 x SATA 6Gb/s ports
* Intel® Rapid Storage Technology supports PCIe RAID 0/1/5/10, SATA RAID 0/1/5/10, M.2 slot from CPU only supports RAID 0/1/5.
Ethernet
1 x Realtek 2.5Gb Ethernet
ASUS LANGuard
Wireless & Bluetooth
Wi-Fi 7*
2x2 Wi-Fi 7 (802.11be)
Supports 2.4/5/6GHz frequency band**
Supports Wi-Fi 7 160MHz bandwidth, up to 2.9Gbps transfer rate.
Bluetooth® v5.4***
*Wi-Fi features may vary depending on the operating system
For Windows 11, Wi-Fi 7 will require 24H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only support Wi-Fi 6E.
For Windows 10, please note that no driver is available , please refer to the Wi-Fi chipset vendor's website for details.
** Wi-Fi 6GHz frequency band and bandwidth regulatory may vary between countries.
*** The Bluetooth® version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.
USB
Rear USB (Total 8 ports)
1 x USB 20Gbps port (1 x USB Type-C® with DP Alt mode)
1x USB 10Gbps port (1 x Type-A)
4 x USB 5Gbps ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A) **
Front USB (Total 7 ports)
1 x USB 5Gbps connector (supports USB Type-C®)
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports**
* USB Type-C® power delivery output: max. 5V/3A
** USB_E1 port, USB_E2 port, USB_E3 port and USB_E4 port share the bandwidth.
Audio
Realtek 7.1 Surround Sound High Definition Audio CODEC*
- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
- Supports up to 24-Bit/192 kHz playback
Audio Features
- Audio Shielding
- Premium audio capacitors
- Dedicated audio PCB layers
* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
Back Panel I/O Ports
1 x USB 20Gbps port (1 x USB Type-C® with DP Alt mode)
1x USB 10Gbps port (1 x Type-A)
4 x USB 5Gbps ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
1 x DisplayPort
1 x HDMI™ port
1 x Wi-Fi module
1 x Realtek 2.5Gb Ethernet
3 x Audio jacks
1 x BIOS FlashBack™ button
Internal I/O Connectors
Fan and cooling related
1 x 4-pin CPU Fan header
1 x 4-pin CPU OPT Fan header
1 x 4-pin AIO Pump header
4 x 4-pin Chassis Fan headers
Power related
1 x 24-pin Main Power connector
1 x 8-pin +12V CPU Power connector
1 x 4-pin +12V CPU Power connector
Storage related
3 x M.2 slots (Key M)
6 x SATA 6Gb/s ports
USB
1 x USB 5Gbps connector (supports USB Type-C®)
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
Miscellaneous
3 x Addressable Gen2 headers
1 x Aura RGB header
1 x Clear CMOS header
1 x Chassis Intrusion header
1 x COM Port header
1 x Front Panel Audio header (F_AUDIO)
1 x S/PDIF Out header
1 x SPI TPM header (14-1pin)
1 x 10-1 pin Front System Panel header
1 x Thunderbolt™ (USB4®) header
Special Features
ASUS 5X PROTECTION III
- DIGI+ VRM (- Digital power design with DrMOS)
- LANGuard
- Overvoltage Protection
- SafeSlot
- Stainless-Steel Back I/O
ASUS Q-Design
- Q-Antenna
- Q-Dashboard
- Q-DIMM
- Q-LED Core
- Q-Slot
ASUS Thermal Solution
- VRM heatsink design
ASUS EZ DIY
- BIOS FlashBack™ button
- BIOS FlashBack™ LED
- ProCool
- Pre-mounted I/O shield
Aura Sync
- Aura RGB header
- Addressable Gen 2 headers
Software Features
ASUS Exclusive Software
Armoury Crate
- Aura Sync
- Fan Xpert 4 (with AI Cooling II)
- Power Saving
ASUS AI Advisor
ASUS DriverHub
ASUS GlideX
TurboV Core
ASUS CPU-Z
Norton 360 for Deluxe (60 Days Free Trial)
WinRAR (40 Days Free Trial)
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash
- ASUS UEFI BIOS EZ Mode
- ASUS MyHotkey
BIOS
256 (128+128) Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Accessories
Cables
2 x SATA 6Gb/s cables
Miscellaneous
1 x ASUS WiFi Q-Antenna
3 x Screw packages for M.2 SSD
Documentation
1 x ACC Express activation key card
1 x Quick start guide
Operating System
Windows 11 (22H2 & later)
Form Factor
mATX Form Factor
9.6 inch x 9.6 inch (24.4 cm x 24.4 cm)
