Gigabyte B860 DS3H WiFi 6E – Intel LGA1851 Motherboard

About the Gigabyte B860 DS3H WiFi 6E

The Gigabyte B860 DS3H WiFi 6E brings Intel's latest LGA1851 platform to budget-conscious builders who want Core Ultra 200 series compatibility. This ATX motherboard balances affordability with future-ready features like PCIe 5.0 expansion and WiFi 6E tri-band wireless. It's built for first-time builders, productivity users, and gamers who prioritize platform longevity over premium aesthetics.

What This Motherboard with USB-C Port Does for You

This board handles Intel Core Ultra 200 processors with DDR5 memory support up to 9066 MT/s overclocked speeds. The PCIe 5.0 x16 slot accommodates RTX 50 series GPUs while a PCIe 5.0 M.2 slot delivers maximum NVMe SSD performance. USB Type-C with USB 3.2 Gen 2x2 on the rear panel provides fast device charging and data transfers. WiFi 6E covers 2.4GHz, 5GHz, and 6GHz bands while Realtek 2.5GbE LAN ensures stable wired connections for gaming motherboards requiring low-latency networking.

Connectivity and Expansion

Four DDR5 DIMM slots accept up to 256GB total system memory with XMP profile support for easy overclocking. Two M.2 slots plus four SATA 6Gb/s ports give you flexible storage configurations. Intel Wi-Fi 6E AX211 module includes Bluetooth 5.3 for wireless peripherals. Five fan headers and addressable RGB LED headers let you customize cooling and lighting without extra controllers.

Perfect For

• Budget-conscious builders adopting Intel's Core Ultra 200 platform who want LGA1851 socket compatibility without paying enthusiast-tier pricing
• First-time PC builders needing modern connectivity (WiFi 6E, 2.5GbE, USB-C) in an affordable ATX motherboard with straightforward BIOS
• Productivity users requiring stable DDR5 memory support, dual M.2 slots, and reliable Gigabyte build quality for office workstations
• Mid-range gaming builds prioritizing PCIe 5.0 GPU slot and fast networking over premium VRM phases or advanced overclocking features

Why Buy from Mansa Computers

• 3-year Singapore warranty with Gigabyte service support
• Fast WhatsApp inquiry response for compatibility questions
• Open 7 days a week for technical support
• Home delivery available across Singapore

Technical Specifications Summary

Socket
LGA1851 (Intel Core Ultra 200)

Chipset
Intel B860 Express

Memory
4x DDR5 DIMM, up to 256GB, 9066 MT/s OC

Expansion
1x PCIe 5.0 x16, 4x PCIe 4.0 x1

Storage
1x M.2 PCIe 5.0, 1x M.2 PCIe 4.0, 4x SATA 6Gb/s

Networking
WiFi 6E AX211, 2.5GbE LAN, Bluetooth 5.3

USB
USB Type-C Gen 2x2, USB 3.2 Gen 2, USB 3.2 Gen 1

Form Factor
ATX (30.5cm x 24.4cm)

The Gigabyte B860 DS3H WiFi6E gives you Intel's newest platform with practical connectivity features at an accessible price point. Order yours today from Mansa Computers with fast Singapore delivery and 3-year warranty coverage.

CPU
LGA1851 socket: Support for Intel® Core™ Ultra Processors
(Go to GIGABYTE's website for the latest CPU support list.)
L3 cache varies with CPU

Chipset
Intel® B860 Express Chipset

Memory
Support for DDR5 9066(O.C) - 6400 (O.C)/ 5600 MT/s memory modules
4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity) of system memory
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for Extreme Memory Profile (XMP) memory modules
(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to "Memory Support List" on GIGABYTE's website for more information.)

Onboard Graphics
Integrated Graphics Processor-Intel® HD Graphics support:
- 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
- 1 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz

Audio
Realtek® Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF Out

LAN
Realtek® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

Wireless Communication module
Intel® Wi-Fi 6E AX211 (PCB rev. 1.0)
- WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11ax 160MHz wireless standard
Realtek® Wi-Fi 6E RTL8852CE (PCB rev. 1.1)
- WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11ax 160MHz wireless standard

Expansion Slots
CPU:
- 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)
* The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.
Chipset:
- 4 x PCI Express x16 slots, supporting PCIe 4.0 and running at x1 (PCIEX1_1~PCIEX1_4)

Storage Interface
CPU:
- 1 x M.2 connector (Socket 3, M key, type 25110/22110/2580/2280 PCIe 5.0 x4/x2 SSD support) (M2A_CPU)
Chipset:
- 1 x M.2 connector (Socket 3, M key, type 25110/22110/2580/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB)
- 4 x SATA 6Gb/s connectors
RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

USB
Chipset:
- 1 x USB Type-C® port on the back panel, with USB 3.2 Gen 2x2 support
- 1 x USB Type-C® port with USB 3.2 Gen 1 support, available through the internal USB header
- 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
- 2 x USB 3.2 Gen 1 ports available through the internal USB header
- 4 x USB 2.0/1.1 ports on the back panel
Chipset+USB 2.0 Hub:
- 4 x USB 2.0/1.1 ports available through the internal USB headers

Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
1 x CPU fan/water cooling pump header
2 x system fan headers
2 x system fan/water cooling pump headers
3 x addressable RGB Gen2 LED strip headers
1 x RGB LED strip header
2 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
1 x USB Type-C® header, with USB 3.2 Gen 1 support
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only)
1 x serial port header
1 x Q-Flash Plus button
1 x reset jumper
1 x Clear CMOS jumper

Back Panel Connectors
1 x PS/2 keyboard/mouse port
1 x HDMI port*
1 x DisplayPort*
1 x USB Type-C® port, with USB 3.2 Gen 2x2 support
1 x USB 3.2 Gen 2 Type-A port (red)
4 x USB 2.0/1.1 ports
1 x RJ-45 port
2 x antenna connectors (2T2R)
3 x audio jacks

I/O Controller
iTE® I/O Controller Chip

H/W Monitoring
Voltage detection
Temperature detection
Fan speed detection
Water cooling flow rate detection
Fan fail warning
Fan speed control

BIOS
1 x 256 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Unique Features
Support for GIGABYTE Control Center (GCC)
Support for Q-Flash
Support for Q-Flash Plus
Support for Smart Backup

Bundled Software
Norton® Internet Security (OEM version)
LAN bandwidth management software

Operating System
Support for Windows 11 64-bit
Support for Windows 10 64-bit

Form Factor
ATX Form Factor; 30.5cm x 24.4cm

3 YEARS WARRANTY

CDL Trading Pte Ltd
115A Commonwealth Dr #03-10, Singapore 149596
Contact: 6473 4733

Frequently Asked Questions About Gigabyte B860 DS3H WiFi 6E

Does this Gigabyte B860 DS3H WiFi 6E support Intel Core Ultra 200 series CPUs?

Yes, the LGA1851 socket supports all Intel Core Ultra 200 processors including Core Ultra 5, 7, and 9 models. Check Gigabyte's website for the latest CPU compatibility list and BIOS requirements.

Can I use this board for a gaming PC with RTX 50 series graphics cards?

Absolutely. The PCIe 5.0 x16 slot handles RTX 50 series GPUs including RTX 5090, RTX 5080, and RTX 5070 models. You'll get full bandwidth for current-generation graphics cards with room for future upgrades.

What's the maximum RAM speed this motherboard supports?

The board supports DDR5 memory up to 9066 MT/s when overclocked using XMP profiles. Standard JEDEC speeds include 6400 MT/s and 5600 MT/s without overclocking. Four DIMM slots accommodate up to 256GB total capacity.

Does Mansa Computers provide warranty support in Singapore?

Yes, every Gigabyte B860 DS3H WiFi 6E comes with 3-year Gigabyte warranty serviced locally in Singapore. We're open 7 days a week and respond quickly via WhatsApp for any technical questions or warranty claims.

How does this compare to Z890 motherboards for the same socket?

Z890 boards offer more overclocking features and stronger VRM designs but cost significantly more. This B860 model gives you the essential features (PCIe 5.0, WiFi 6E, DDR5) at budget pricing for builders who don't need extreme overclocking.

How long will it take to receive my purchase?

Standard Shipping - 3 to 5 days
Express Shipping - 1 to 2 days

Can I opt for store pickup?

Yes, we are open daily for collection from 11 AM - 6.30 PM.

Address: 1 Ubi View #01-22, Focus One Building Singapore 408555 (Door located nearest to carpark exit gantry)

We will contact you once your order is ready for collection!