GIGABYTE
Gigabyte B840M DS3H AM5 Micro ATX Motherboard
£117.99
✔ UK-based seller
✔ Tracked delivery on all orders
✔ Genuine products
✔ Fast dispatch within 1–2 business days
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Estimated delivery between June 08 and June 10.
Delivery Information
Processing Time
Orders are typically processed and dispatched within 1–2 business days (Monday–Friday).
Orders placed after 3:00 PM (UK time) will be processed the next business day.
Delivery Time
Estimated delivery time within the United Kingdom is 3–5 business days after dispatch.
Delivery times are estimates and may vary depending on courier delays, location, or peak periods.
£117.99
£117.99
Gigabyte B840M DS3H is a Micro ATX motherboard designed for AMD Ryzen 7000, 8000, and 9000 Series processors on the AM5 platform. Built on the AMD B840 chipset with four DDR5 slots up to DDR5-8200 (OC), two PCIe 4.0 M.2 slots, 2.5GbE LAN, and HDMI + dual DisplayPort outputs, it offers a capable and affordable AM5 platform entry point with X3D Turbo Mode support.
UK-based seller
Tracked delivery across the UK
Genuine product from trusted distributors
Key Features
- AMD B840 chipset, AM5 socket - supports Ryzen 7000, 8000 and 9000 Series processors
- Micro ATX form factor (244 x 244mm)
- DDR5 memory - 4 slots, up to 256GB, up to DDR5-8200 (OC), AMD EXPO support
- 1x PCIe 4.0 x16 slot for GPU (EZ-Latch quick release)
- 1x PCIe 3.0 x16 slot
- 2x PCIe 4.0 x4 M.2 slots
- 4x SATA 6Gb/s ports, RAID 0/1/5/10
- Realtek 2.5GbE LAN (no Wi-Fi)
- Realtek HD Audio (7.1-channel)
- 8+2+2 phase VRM, X3D Turbo Mode support
- 2x Addressable RGB Gen 2 headers + 1x RGB header
- HDMI + 2x DisplayPort outputs
- 1x PS/2 keyboard/mouse port
- Q-Flash Plus BIOS update button on rear panel
Product Overview
The Gigabyte B840M DS3H is a practical Micro ATX board for AMD Ryzen AM5 builds on the B840 chipset. Four DDR5 slots support up to 256GB with AMD EXPO memory profiles and DDR5-8200 (OC). Two PCIe 4.0 x4 M.2 slots provide fast NVMe storage. Display outputs include HDMI and two DisplayPort connectors — useful for multi-monitor integrated graphics setups. Note there is no Wi-Fi — LAN is 2.5GbE only. X3D Turbo Mode is supported for AMD Ryzen X3D processors. Q-Flash Plus enables BIOS updates without a CPU or RAM installed.
Delivery & Fulfilment
This product is sold by TechFinder UK, a UK-based sole trader business.
All hardware is sourced through established distribution partners.
Orders are dispatched within 1-2 business days with tracked delivery across the United Kingdom.
Why Buy from TechFinder UK?
- UK-based sole trader - genuine products, real accountability
- Sourced through established distribution partners
- Secure checkout with buyer protection
- Tracked UK delivery, dispatched within 1-2 business days
- Pre- and post-purchase support available
Specifications
| Chipset | AMD B840 |
| Socket | AM5 (Ryzen 7000 / 8000 / 9000 Series) |
| Form Factor | Micro ATX (244 x 244mm) |
| Memory | 4x DDR5 DIMM, up to 256GB, up to DDR5-8200 (OC), AMD EXPO |
| PCIe Slots | 1x PCIe 4.0 x16, 1x PCIe 3.0 x16 |
| M.2 Slots | 2x PCIe 4.0 x4 |
| SATA Ports | 4x SATA 6Gb/s (RAID 0/1/5/10) |
| LAN | Realtek 2.5GbE |
| Wireless | None |
| Audio | Realtek HD Audio, 7.1-channel |
| Rear I/O | 1x PS/2, 4x USB 2.0, 2x USB 5Gbps Type-A, 1x HDMI, 2x DisplayPort, 1x LAN, 3x Audio jacks, 1x Q-Flash Plus |
| Internal Headers | 2x USB 2.0, 2x USB 5Gbps, 2x ARGB Gen 2, 1x RGB, 1x TPM |
| VRM | 8+2+2 phase digital |
| BIOS | 256Mbit Flash, AMI UEFI BIOS, Q-Flash Plus |
Box Contents
- Motherboard
- 2x SATA cables
- I/O Shield
- M.2 rubber pad pack
- Manual + Quick Installation Guide
Product Identification
Model: B840M DS3H
EAN: 4719331868437
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