ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX
Brand Asus
From
£137.98
+ £4.95 delivery
3 offers at 3 retailers
Listed since 7 April 2026
Compare prices
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Description
Specifications
| Processor manufacturer | Intel |
| Processor socket | LGA 1851 (Socket V1) |
| Compatible processor series | Intel Core Ultra (Series 2) |
| Supported memory types | DDR5-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | Non-ECC |
| Supported memory clock speed (max) | 8666 MHz |
| Maximum internal memory | 256 GB |
| Unbuffered memory | Yes |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| Number of HDDs supported | 4 |
| Number of storage drives supported | 7 |
| RAID support | Yes |
| RAID levels | 0, 1, 5, 10 |
| Parallel processing technology support | Not supported |
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 4 |
| S/PDIF out connector | Yes |
| Front panel audio connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 1 |
| Number of chassis fan connectors | 4 |
| Chassis intrusion connector | Yes |
| EPS power connector (8-pin) | Yes |
| Number of COM connectors | 1 |
| TPM connector | Yes |
| Thunderbolt headers | 1 |
| 12V power connector | Yes |
| RGB LED pin header | Yes |
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| Line-in | Yes |
| Microphone in | Yes |
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Wi-Fi | No |
| Motherboard chipset | Intel B860 |
| Audio output channels | 7.1 channels |
| Product colour | Multicolour |
| Component for | PC |
| Motherboard form factor | ATX |
| Motherboard chipset family | Intel |
| Windows operating systems supported | Windows 10 x64, Windows 11 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| Number of M.2 (M) slots | 3 |
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| Package width | 377 mm |
| Package depth | 372 mm |
| Package height | 302 mm |
| Package weight | 1.56 kg |
| Width | 305 mm |
| Depth | 244 mm |
| Height | 49 mm |
| Weight | 896 g |
Full specifications
| Marque | Asus |
| Référence fabricant | 90mb1ka0m0eayc |
| EAN | 4711387814857 |
The ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX in its market context in 2026
Choosing the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX means opting for the expertise of Asus in the Informatique category. Its price starting from £142.93 makes it a serious option on the market. Buyers interested in this brand also look at the ASUS ROG Loki SFX-L 1000W Platinum power supply unit 24-pin ATX Black, Silver to complete their comparison. On Compiral, all displayed prices are updated regularly and retailers are selected for their reliability and quality of customer service.
Asus: what this model offers
What buyers remember about the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Asus on the Informatique segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the ASUS A31 Plus TG ARGB WHITE Midi Tower from the same brand for a second level of comparison.
The strengths that really make a difference
What truly differentiates the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX from other products in the Informatique category comes down to a few concrete points: the build quality typical of Asus, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the ASUS ROG Loki SFX-L 1000W Platinum power supply unit 24-pin ATX Black, Silver if you wish to explore other models from the brand.
What you need to know before buying
Before buying the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Asus generally offers a well-structured after-sales network for the Informatique category.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 3210 £ |
| Mid-range | 3210 £ to 7490 £ |
| High-end | Over 7490 £ |
Comparing prices before buying the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 3 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.
Frequently asked questions about ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX
Is there a refurbished version of the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX?
Refurbished versions of the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
When do prices for the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX drop during the year?
Prices for the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.
Is delivery free for the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX at all retailers?
Free delivery is not guaranteed for the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.
How do I return the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX if I am not satisfied?
You have a 14-day right of withdrawal for any online purchase, applicable to the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.
Is the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX worth its price in 2026?
In 2026, the ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX is listed from £142.93 at our partner retailers. This price is consistent with the positioning of Asus in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
