GIGABYTE AI TOP B850 AM5 Motherboard

GIGABYTE AI TOP B850 AM5 Motherboard

Item No. 10277404
INFYCNTRL_BNPL6_GENERIC_3 INFYCNTRL_FNDD_1
Form factor: ATX
Socket: AMD AM5
Chipset: AMD B850
Memory: DIMM x 4 / Max RAM: 256 GB DDR5
3 year guarantee

Free Next Day Delivery (All day 8am-8pm) on selected Gaming

£389.99

Spread the cost with Currys flexpay

Learn more
icon-pound

Your available credit to spend: -1.0

Make monthly payments

From £15.80 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 17 December 2025 & pay no interest

*Illustrative example: Credit amount £389.99. Pay 36 monthly payments of £15.80. Total amount payable £568.80. 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.
Saved items limit reached (20/20)
To save this item, try removing something else from your Saved items.
Save for later

What you’ll need to make it even better

Form factor: ATX
Socket: AMD AM5
Chipset: AMD B850
Memory: DIMM x 4 / Max RAM: 256 GB DDR5
3 year guarantee
Product code: 735797

This AI TOP B850 motherboard is ready for local LLM training on your desktop. It'll let you push every bit of power from an AMD 9000 Series processor. It's got a X3D Turbo Mode, which lets you squeeze out max FPS with a single button. There are 4 DIMM slots allowing you to plug in up to 256 GB DDR5 RAM - that's plenty even for the most powerful systems. And you can forget about slow loading. The PCIe 5.0 M.2 SSD slot lets you install blazing fast drives.

Good to know


WiFi 7 gives you incredibly fast wireless internet, and there's two 10 Gigabit Ethernet ports, too
- With AMD EXPO you can overclock compatible DDR5 RAM up to 8600 MT/s
- The Advanced Thermal Design keeps your motherboard cool even with high-end components
Smart Fan 6 gives you precision control over your cooling
- To make building a PC easier, it's got user-friendly EZ-latches for some of the components
- Connect loads of LEDs to create unique custom lighting controlled by Gigabyte RGB Fusion

Technical specifications for GIGABYTE AI TOP B850 AM5 Motherboard

OVERVIEW

Form factor
ATX
Chipset
AMD B850
Socket
AMD AM5
Processor models supported
AMD Ryzen 7000, 8000 & 9000 Series processors
Memory slots
4 x DDR5 (Max RAM: 256 GB)
Memory standard
DDR5
Cooling features
- M.2 heatsinks
- VRM Thermal Armor Advanced
- M.2 Thermal Guard
Operating systems supported
Windows 11 (64-bit)

EXTERNAL CONNECTIVITY

Video output
- HDMI x 1
- DVI x 1
Audio
Realtek ALC1220 CODEC
USB
- USB Type-C header x 2 (with USB 3.2 Gen 2 support)
- USB 3.2 Gen 1 header x 1
- USB 2.0/1.1 header x 4

INTERNAL CONNECTIVITY

BIOS
- UEFI AMI BIOS
- ACPI BIOS 5
- 256 Mbit flash x 1
Expansion slots
- PCIe 5.0 (x16) x 1
- PCIe 4.0 (x16) x 1
Storage slots
- SATA x 4
- M.2 x 3
Cooling
- CPU fan header x 1
- CPU fan/water cooling pump header x 1
- System fan headers x 4
- System fan/water cooling pump headers x 2
Buttons
- Q-Flash Plus x 1
- Reset jumper x 1
- Reset button x 1
- Clear CMOS jumper x 1
- Front panel audio header x 1
Power
- 24-pin ATX x 1
- 8-pin ATX x 2
Sensors
- Temperature detection
- Fan speed sensor
- Thermal sensor
- Water cooling flow rate sensor
- Fan fail warning sensor
- Noise sensor
Other internal connections
Front panel header x 1
USB
- USB Type-C x 4
- USB 2.0 x 4

GENERAL

Box contents
- Gigabyte AI TOP B850 AM5 Motherboard
- Antenna x 1
- SATA cables x 2
- Noise detection cable x 1
- Thermistor cables x 2
- G Connector x 1
- M.2 thermal pad x 1
- Packs of M.2 thick/thin rubber pads x 2
- User manual
- Quick installation guide
Weight
131 g
Manufacturer’s guarantee
3 years
Dimensions
70 x 244 x 305 mm (H x W x D)
Colour
Black