---
product_id: 600126151
title: "GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed)"
brand: "gigabyte"
price: "€ 121.48"
currency: EUR
in_stock: true
reviews_count: 7
category: "Amazon Renewed"
url: https://www.desertcart.ie/products/600126151-gigabyte-b550-ud-ac-am4-amd-b550-atx-dual-m
store_origin: IE
region: Ireland
---

# GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed)

**Brand:** gigabyte
**Price:** € 121.48
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed) by gigabyte
- **How much does it cost?** € 121.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/600126151-gigabyte-b550-ud-ac-am4-amd-b550-atx-dual-m)

## Best For

- gigabyte enthusiasts

## Why This Product

- Trusted gigabyte brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

GIGABYTE B550 UD AC AM4 AMD B550 ATX Dual M 2 SATA 6Gb s USB 3 2 Gen 2 Intel 802 11a b g n ac Realtek GbE LAN PCIe 4 0 Motherboard Renewed GIGABYTE B550 UD AC AM4 AMD B550 ATX Dual M 2 SATA 6Gb s USB 3 2 Gen 2 Intel 802 11a b g n ac Realtek GbE LAN PCIe 4 0 placa madre renovado

Review: The tale of two motherboards - I have purchased two of these "renewed" motherboards now and my experience was ok the first time around, but better from a different seller. The first one came from... (I'm not sure if I'm able to fully disclose the names in my review so I'll get close enough for you to figure it out) "comp HQ" and was packed fairly poorly.. in an antistatic bag loosely in an oversized box with packing peanuts. Only including a 3d printed IO cover... that fit poorly.. The antennas were missing... costing me extra bringing me really close to the same price as buying new... but the MOBO worked fine and was good for its price, hence the 5-star review. Then I ended up needing another board for another build around this price point and figured I'd try again with a different seller. The one from "Ultra part" was everything I hoped the first one to be. It looked brand new except it came packed in a generic motherboard box, but this time included everything and shipped way better too.
Review: Came damaged - Two ram slots are dead.when I contacted the seller they told me they would give me a 20$ gift card. I didn’t even get that. Now I have a defective motherboard. It also loading a blue screen. I know it’s the motherboard because I swapped it out with a new motherboard and everything worked.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJQM8CQ6 |
| Best Sellers Rank | #13,650 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #719 in Computer Motherboards #4,276 in Renewed Computers & Accessories |
| Customer Reviews | 3.7 3.7 out of 5 stars (10) |
| Date First Available | September 24, 2023 |
| Item Weight | 2.6 pounds |
| Item model number | RM B550 UD AC |
| Manufacturer | GIGABYTE |
| Product Dimensions | 13.18 x 10.62 x 3.14 inches |

## Product Details

- **Brand:** GIGABYTE
- **CPU Model:** AMD Ryzen 7
- **CPU Socket:** Socket AM4
- **Chipset Type:** AMD B550
- **Compatible Devices:** Personal Computer
- **Compatible Processors:** AMD Ryzen 3000, AMD Ryzen 5000
- **Main Power Connector Type:** 24-Pin
- **Memory Storage Capacity:** 128 GB
- **Model Name:** B550 UD AC
- **RAM Memory Technology:** DDR4

## Images

![GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed) - Image 1](https://m.media-amazon.com/images/I/71Y2xh0nQHL.jpg)
![GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed) - Image 2](https://m.media-amazon.com/images/I/81GVkAkGugL.jpg)
![GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed) - Image 3](https://m.media-amazon.com/images/I/71x154lwDYL.jpg)
![GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed) - Image 4](https://m.media-amazon.com/images/I/71MpMqWP3EL.jpg)
![GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard) (Renewed) - Image 5](https://m.media-amazon.com/images/I/81jwRh9GxML.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The tale of two motherboards
*by P***K on November 25, 2024*

I have purchased two of these "renewed" motherboards now and my experience was ok the first time around, but better from a different seller. The first one came from... (I'm not sure if I'm able to fully disclose the names in my review so I'll get close enough for you to figure it out) "comp HQ" and was packed fairly poorly.. in an antistatic bag loosely in an oversized box with packing peanuts. Only including a 3d printed IO cover... that fit poorly.. The antennas were missing... costing me extra bringing me really close to the same price as buying new... but the MOBO worked fine and was good for its price, hence the 5-star review. Then I ended up needing another board for another build around this price point and figured I'd try again with a different seller. The one from "Ultra part" was everything I hoped the first one to be. It looked brand new except it came packed in a generic motherboard box, but this time included everything and shipped way better too.

### ⭐ Came damaged
*by M***L on February 15, 2024*

Two ram slots are dead.when I contacted the seller they told me they would give me a 20$ gift card. I didn’t even get that. Now I have a defective motherboard. It also loading a blue screen. I know it’s the motherboard because I swapped it out with a new motherboard and everything worked.

### ⭐⭐⭐ Paterbed
*by M***D on June 24, 2024*

The board came with no screws and no instructions.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-17*