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Gigabyte B550M DS3H AC Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs, 5+3 Phases Pure Digital VRM, up to 4733MHz DDR4 (OC), 2xPCIe 3.0 M.2, GbE LAN, USB 3.2 Gen1

Gigabyte B550M DS3H AC Motherboard
£138.70

RRP £99.99

New, on Amazon.co.uk · as of

  • £84.99lowest we have recorded, 20 Sep 2025
  • £138.7030-day low
  • £138.7090-day low
  • £138.70typical price, last 90 days
  • 410 dayswe have checked this price for

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Specification

ModelB550M DS3H AC
BrandGigabyte
SocketAM4
ChipsetB550
Form factorMicro-ATX
MemoryDDR4
WiFiYes
First available on AmazonJun 2023 (3 yr 4 mo old)
Amazon ASINB08VS6TKFW
Amazon sales rank#42,799 (lower sells more)

Read from the Amazon listing title. Confirm the details and the CPU support list on the maker’s website before you buy.

Guides: AMD B550 chipset guide · AMD AM4 socket guide

Stated in the Amazon listing

RAM slots4
Fastest RAM speed stated4,733 MT/s
M.2 slots2
Newest PCIe generation statedPCIe 4.0
WiFi generationWiFi 5
Wired LAN1GbE
Power phases (as stated by the maker)5+3
Video outputsHDMI, DisplayPort

Read automatically from the listing’s title and feature bullets. A feature that is missing here is simply not mentioned in the listing; the board may still have it.

From the Amazon listing

The seller’s own description, as shown on Amazon.co.uk. We have not checked these claims.

Price history

£75£100£125£150£175£159.05 from 5 May 2026£157.72 from 6 May 2026£157.57 from 6 May 2026£155.25 from 6 May 2026£124.99 from 6 May 2026£156.86 from 7 May 2026£124.99 from 7 May 2026£157.50 from 7 May 2026£124.99 from 7 May 2026£152.25 from 7 May 2026£124.99 from 7 May 2026£159.88 from 7 May 2026£158.79 from 7 May 2026£128.90 from 12 May 2026£117.62 from 14 May 2026£128.90 from 14 May 2026£117.62 from 15 May 2026£128.90 from 15 May 2026£141.00 from 15 May 2026£149.01 from 16 May 2026£125.99 from 16 May 2026£159.86 from 16 May 2026£160.66 from 16 May 2026£161.29 from 16 May 2026£143.76 from 16 May 2026£146.16 from 17 May 2026£161.60 from 17 May 2026£152.04 from 17 May 2026£125.99 from 17 May 2026£155.53 from 17 May 2026£160.22 from 17 May 2026£153.32 from 17 May 2026£161.49 from 18 May 2026£154.99 from 18 May 2026£158.13 from 18 May 2026£155.79 from 18 May 2026£164.08 from 18 May 2026£157.88 from 18 May 2026£164.34 from 18 May 2026£127.49 from 18 May 2026£125.99 from 19 May 2026£161.21 from 19 May 2026£164.84 from 19 May 2026£165.10 from 19 May 2026£125.99 from 19 May 2026£125.49 from 20 May 2026£165.13 from 20 May 2026£163.61 from 23 May 2026£164.69 from 23 May 2026£124.99 from 23 May 2026£165.36 from 24 May 2026£141.00 from 24 May 2026£151.27 from 25 May 2026£124.99 from 25 May 2026£146.04 from 25 May 2026£163.92 from 26 May 2026£124.99 from 26 May 2026£150.08 from 26 May 2026£124.99 from 26 May 2026£150.73 from 26 May 2026£124.99 from 27 May 2026£125.49 from 27 May 2026£125.99 from 28 May 2026£162.09 from 28 May 2026£125.99 from 28 May 2026£164.59 from 29 May 2026£141.71 from 29 May 2026£159.86 from 29 May 2026£157.47 from 30 May 2026£159.86 from 30 May 2026£156.68 from 30 May 2026£155.90 from 30 May 2026£141.00 from 31 May 2026£150.51 from 31 May 2026£156.68 from 31 May 2026£157.47 from 31 May 2026£163.92 from 31 May 2026£146.78 from 1 Jun 2026£155.12 from 1 Jun 2026£162.28 from 1 Jun 2026£152.80 from 1 Jun 2026£163.92 from 1 Jun 2026£149.76 from 1 Jun 2026£155.90 from 1 Jun 2026£163.92 from 1 Jun 2026£164.74 from 2 Jun 2026£148.26 from 2 Jun 2026£159.06 from 2 Jun 2026£146.78 from 2 Jun 2026£158.26 from 3 Jun 2026£159.86 from 3 Jun 2026£152.80 from 3 Jun 2026£156.68 from 3 Jun 2026£163.92 from 3 Jun 2026£152.03 from 3 Jun 2026£144.58 from 3 Jun 2026£158.26 from 4 Jun 2026£143.14 from 4 Jun 2026£149.76 from 4 Jun 2026£141.00 from 4 Jun 2026£155.12 from 5 Jun 2026£145.31 from 5 Jun 2026£148.26 from 5 Jun 2026£143.14 from 5 Jun 2026£152.03 from 5 Jun 2026£138.70 from 25 Jul 2026£138.71 from 2 Sep 2026£138.70 from 2 Sep 2026£138.70 from 19 Sep 2026£138.70 from 31 Oct 202620 Nov 2025May 20265 Nov 2026
  • £97.85lowest we have seen
  • £166.81highest
  • £138.70usual price, last 90 days
  • 20 Nov 2025tracked since
Price changes as a table
FromNew price
31 Oct 2026, 06:21£138.70
19 Oct 2026, 00:21no offer
19 Sep 2026, 23:02£138.70
2 Sep 2026, 12:24£138.70
2 Sep 2026, 02:38£138.71
25 Jul 2026, 05:32£138.70
5 Jun 2026, 23:36no offer
5 Jun 2026, 19:56£152.03
5 Jun 2026, 18:16£143.14
5 Jun 2026, 15:26£148.26
5 Jun 2026, 10:04£145.31
5 Jun 2026, 04:44no offer
5 Jun 2026, 01:50£155.12
4 Jun 2026, 15:24£141.00
4 Jun 2026, 09:44£149.76
4 Jun 2026, 08:44£143.14
4 Jun 2026, 02:08no offer
4 Jun 2026, 00:56£158.26
3 Jun 2026, 22:58£144.58
3 Jun 2026, 19:58£152.03
3 Jun 2026, 16:36£163.92
3 Jun 2026, 15:24£156.68
3 Jun 2026, 14:48£152.80
3 Jun 2026, 03:40no offer
3 Jun 2026, 02:48£159.86
3 Jun 2026, 02:26£158.26
2 Jun 2026, 19:32no offer
2 Jun 2026, 16:28£146.78
2 Jun 2026, 13:56£159.06
2 Jun 2026, 12:28£148.26

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