---
product_id: 497376978
title: "21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black"
brand: "sapphire"
price: "$1626.93"
currency: USD
in_stock: true
reviews_count: 13
category: "Sapphire"
url: https://www.desertcart.us/products/497376978-21323-01-20g-amd-radeon-rx-7900-xt-gaming-graphics
store_origin: US
region: United States of America
---

# PCIe 4.0 blazing bandwidth 20GB GDDR6 ultra-high VRAM 320-bit memory interface 21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black

**Brand:** sapphire
**Price:** $1626.93
**Availability:** ✅ In Stock

## Summary

> 🔥 Dominate your game with Sapphire’s powerhouse GPU!

## Quick Answers

- **What is this?** 21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black by sapphire
- **How much does it cost?** $1626.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/497376978-21323-01-20g-amd-radeon-rx-7900-xt-gaming-graphics)

## Best For

- sapphire enthusiasts

## Why This Product

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

## Key Features

- • **320-bit Memory Interface:** Seamless data flow for ultra-smooth gameplay
- • **Massive 20GB GDDR6 Memory:** Handle 4K+ textures and multitasking like a pro
- • **Triple-Slot ATX Form Factor:** Robust cooling for marathon gaming sessions
- • **Versatile Multi-Display Outputs:** Connect up to 4 displays with HDMI, DisplayPort & USB-C
- • **Next-Gen AMD RDNA 3 Architecture:** Experience cutting-edge performance and efficiency

## Overview

The Sapphire 21323-01-20G AMD Radeon RX 7900 XT is a high-performance gaming graphics card featuring 20GB of GDDR6 memory on a 320-bit interface, powered by AMD’s latest RDNA 3 architecture. Designed for serious gamers and professionals, it supports PCIe 4.0 for ultra-fast data transfer and offers multiple display outputs including HDMI, DisplayPort, and USB-C. Its triple-slot ATX form factor ensures efficient cooling during extended gaming marathons, making it a top-tier choice for 1440p and 4K gaming at max settings.

## Description

SAPPHIRE Technology continues to be a world leading manufacturer and global supplier of innovative graphics and mainboard products, delivering its AMD Radeon based products to the PC markets addressing gaming, eSports and performance graphics enthusiasts as well as delivering an array of professional graphics products and embedded system solutions.

## Features

- Memory Size: 20 GB
- Memory Interface: 320-bit DDR6
- Form Factor: 3 slot, ATX
- Output: 1 x HDMI, 2 x DisplayPort, 1 x USB-C
- PCI-Express 4.0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMNGT8XM |
| Antenna Location | Gaming |
| Best Sellers Rank | #1,082 in Computer Graphics Cards |
| Brand | Sapphire |
| Built-In Media | manual |
| Compatible Devices | Desktop |
| Customer Reviews | 4.3 out of 5 stars 66 Reviews |
| Display Resolution Maximum | 7680x4320 |
| Graphics Card Interface | PCI-Express x16 |
| Graphics Card Ram | 20 GB |
| Graphics Coprocessor | AMD Radeon RX 7900 XT |
| Graphics Description | AMD |
| Graphics Processor Manufacturer | AMD |
| Graphics RAM Type | GDDR6 |
| Graphics Ram Size | 20 GB |
| Graphics Ram Type | GDDR6 |
| Item Dimensions L x W | 14.5"L x 7.75"W |
| Manufacturer | Sapphire Technology |
| Memory Clock Speed | 20 GHz |
| Mfr Part Number | 21323-01-20G |
| Model Name | Sapphire 21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black |
| Model Number | 21323-01-20G |
| Number of Fans | 3 |
| UPC | 840777088616 |
| Video Output Interface | DisplayPort , HDMI , USB |
| Video Processor | AMD |
| Warranty Description | 2 year manufacturer |

## Product Details

- **Brand:** Sapphire
- **Graphics Coprocessor:** AMD Radeon RX 7900 XT
- **Graphics Processor Manufacturer:** AMD
- **Graphics Ram Size:** 20 GB
- **Video Output Interface:** DisplayPort, HDMI, USB

## Images

![21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black - Image 1](https://m.media-amazon.com/images/I/81ZBhhO35mL.jpg)
![21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black - Image 2](https://m.media-amazon.com/images/I/618zsgxRmYL.jpg)
![21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black - Image 3](https://m.media-amazon.com/images/I/61m3o8I-tFL.jpg)
![21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black - Image 4](https://m.media-amazon.com/images/I/615nAnuuyDL.jpg)
![21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black - Image 5](https://m.media-amazon.com/images/I/618I9V2a2qL.jpg)

## Questions & Answers

**Q: Can this gpu fit a corsair 4000x case?**
A: Yes it’s actually quite small I’d say comparable to a 3070

**Q: recommended PSU wattage?**
A: 750W

**Q: Is the backplate metal or plastic?**
A: It is metal

**Q: Can this rx 7900xt be placeably on a msi gungnir 110r case?**
A: The case states it can support two GPUs up to 340mm, so 13.3” long. The 7900 XT/XTX are just over 11” so they will fit with no problems.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***. on February 16, 2026*



### ⭐⭐⭐⭐⭐ Review
*by A***O on January 18, 2023*



### ⭐⭐⭐⭐⭐ Review
*by W***W on April 12, 2026*



## Frequently Bought Together

- Sapphire 21323-01-20G AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3, Black
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor
- SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-11*