ASUS PRIME B860M-K LGA1851 Motherboard

ASUS PRIME B860M-K LGA1851 Motherboard

Item No. 10277524
INFYCNTRL_BNPL12_CG_WK40_PCGAMINGHW_PCGAMINGHWSBRE COM_WK32_PS_COMPONENTS_PERIPHERALS_DATA_FNDD
Form factor: microATX
Socket: Intel® 1851
Chipset: Intel® B860
Memory: DIMM x 2 / Max RAM: 96 GB DDR5
3 year guarantee
Free Next Day Delivery (All day 8am-8pm) on selected Gaming
£174.99

Spread the cost with Currys flexpay

Learn more
icon-pound

Your available credit to spend: -1.0

Make monthly payments

From £7.09 per month for 36 months*

Or buy now, pay later

Pay as much or as little as you like for 6 months. Settle in full by 19 November 2025 & pay no interest

*Illustrative example: Credit amount £174.99. Pay 36 monthly payments of £7.09. Total amount payable £255.24. The interest rate for this purchase is 29.9%.

Representative example: Rate of interest 29.9% (variable). 29.9% APR representative (variable). Assumed Credit Limit £1,200.

Credit offers require a Currys flexpay account. With a Currys flexpay account you get a credit limit that you can use for future purchases at your standard flexpay interest rate.
Your personalised APR will be set by Creation Consumer Finance Ltd and will depend on your individual circumstances. Monthly prices shown reflect a 29.9% Representative APR (variable) excluding interest free or low interest offers.
Deals and Offers
FREE next day delivery on this product.
Show More
Saved items limit reached (20/20)
To save this item, try removing something else from your Saved items.
Save for later
Saved
Check stock in your area
Please add a valid postcode or town.
Unable to fetch your geolocation, Please try again.
store Delivery Delivery available Checking Stock...
store collection Free collection (subject to availability) Checking Stock...

Delivery to:

Select your preferred delivery option at checkout
Change your location

Want FREE delivery?

Free
Free
open calendar

Collection available:

Change your location

What you’ll need to make it even better

CORSAIR Vengeance 32 GB 5200 MHz DDR5 Memory Kit - 16 GB x 2
CORSAIR Vengeance 32 GB 5200 MHz DDR5 Memory Kit - 16 GB x 2
CORSAIR Vengeance 32 GB 5200 MHz DDR5 Memory Kit - 16 GB x 2
4.90 out of 5 stars
4.9/5 10 reviews
£89.99
Form factor: microATX
Socket: Intel® 1851
Chipset: Intel® B860
Memory: DIMM x 2 / Max RAM: 96 GB DDR5
3 year guarantee
Product code: 648607

This microATX board from ASUS is designed to handle powerful components. It's ready for Series 2 Intel® Core™ Ultra Processors, so it's designed for the future of AI computing. You can plug in up to 96 GB of DDR5 RAM and blaze through your workflows. And with PCIe 5.0 and PCIe 4.0 you can have high-speed storage that won't make you wait around. Got questions? Just ask the ASUS AI Advisor – this AI tech uses natural language to help guide you through PC hardware.

Good to know

- With 2.5Gb Ethernet you'll have super-fast and rock-solid internet connection for online games
- To make sure your hardware stays cool under load, there are massive onboard heatsinks
- Connect RGB LEDs and sync them with your components and peripherals using ASUS Aura Sync

Technical specifications for ASUS PRIME B860M-K LGA1851 Motherboard

OVERVIEW

Form factor
microATX
Chipset
Intel® B860
Socket
Intel LGA1851
Processor models supported
Intel® Core™ Ultra Processors(Series 2)
Memory slots
2 x DIMM (Max RAM: 96 GB)
Memory standard
DDR5
Multi-GPU support
No
Operating systems supported
- Windows 11 (22H2 & later)
- Windows 10 64-bit (21H2 & later)

EXTERNAL CONNECTIVITY

Video output
- HDMI x 1
- DisplayPort x 1
LAN
- 2.5 Realtek Ethernet x 1
- ASUS LANGuard
Audio
3.5 mm jack x 3
USB
- USB Type-C x 1
- USB 3.0 x 5
- USB 2.0 x 5

INTERNAL CONNECTIVITY

BIOS
- UEFI AMI BIOS
- 256 Mb Flash ROM
Expansion slots
- PCIe 4.0 (x16) x 1
- PCIe 4.0 (x1) x 2
- PCIe M.2 5.0 (x4) x 1
- PCIe M.2 4.0 (x4) x 1
Storage slots
- M.2 PCIe 5.0 x 1 (128 GB/s)
- M.2 PCIe 4.0 x 1 (64 GB/s)
Cooling
- CPU fan header 4-pin x 1
- Chasis fan header4-pin x 2
Case
Power
Buttons
Power
Power
- 1 x 24-pin Main Power connector x 1
- 8-pin +12V CPU Power connector x 1
Other internal connections
- Addressable gen 2 headers x 2
- Aura RGB header x 1
- Clear CMOS header x 1
- COM Port header x 1
- Front panel audio header (F_AUDIO) x 1
- S/PDIF out header x 1
- Speaker header x 1
- SPI TPM header (14-1pin) x 1
- 10-1 pin system panel header x 1
USB
- USB 5Gbps connector x 1
- USB 5Gbps header (supports 2 additional USB 5Gbps ports) x 1
- USB 2.0 headers (support 4 additional USB 2.0 ports) x 2

GENERAL

Box contents
- ASUS PRIME B860M-K LGA1851 Motherboard
- SATA cables (6 Gb/s) x 2
- I/O shield x 1
- M.2 anchors x 1
- Documentation
- User guide
Software included
- ASUS exclusive software
- UEFI BIOS
Weight
0.585 kg
Manufacturer’s guarantee
3 years
Dimensions
244 x 222 x 38mm (H x W x D)
Colour
Black

Delivering your online order

Standard Delivery
Get it in 3-5 working days
Anytime delivery from 7am - 8pm
Order under £40: £3.99
Order over £40: FREE
Choose a 4-hour time slot delivery
£9.99
Next day delivery
Order by 9pm
Anytime delivery from 7am - 8pm
£5.99
Choose a 4-hour time slot delivery
£9.99
Weekend all day delivery. Order by 9pm.
£6.99
Weekend time slot, morning before noon.
£10.99

Tracking your delivery

Make sure to add your mobile number when you place your order, so we can text you with delivery updates. Our Track It service also allows you to see where your order is at.

Delivery restrictions

Weekend and next-day delivery is available in most areas, but not all.
And, of course, delivery is always dependent upon stock availability.
You can use the availaility checker to quickly find out about stock availability and delivery information.

Our FREE order & collect service

You can order your item(s) online, and safely collect them from your chosen store within an hour of placing your order.
Pop in store to collect your items within an hour of ordering them, free of charge (depending on stock availability). You can also choose your collection day. You’re welcome!
Once you’ve selected “collect in store” at the online checkout, we’ll email you your confirmation & collection details. When you do come to collect your item(s) make sure you bring this confirmation email, and the last four digits of your payment/gift card or voucher.

Returns and refunds

If you purchased online, you may generally return your item within 30 days even if you have opened it for inspection. It must be returned as new and, where possible, in its original packaging. See “Product Information” dropdown for exclusions.
If you purchased in store, you can return your item within 30 days in its unopened and sealed packaging along with proof of purchase (excludes connected products with airtime, such as a mobile phone, sim contract or broadband connection*).
*Returns policies for connected products differ by network. You can change or cancel your contract with ID within 14 days of purchase. You are not able to change or cancel your contract with Vodafone.
More info on returns and refunds.