ASRock Radeon RX 7700 XT Challenger OC Graphics Card 12GB
- Graphics Card Ram: 12 GB
- Graphics Description: Dedicated
- GPU Series: AMD Radeon RX 7000 Series
- Graphics Card Interface: PCI Express x16
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A capable 1440p card for gamers who have the case space and dual 8-pin power for it; ASRock itself flags checking PSU and chassis fit before buying.
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ASIN: B0CHK2345DModel: RX7700XT 12GOCategory: Graphics Cards
Overview
ASRock's Radeon RX 7700 XT Challenger OC pairs AMD's RDNA 3 architecture with 12GB of GDDR6 on a 192-bit bus and 48MB of Infinity Cache, boosting up to 2584MHz. Dual fans idle at 0dB, and outputs cover 3x DisplayPort 2.1 plus 1x HDMI 2.1.
ASRock's own listing carries an unusual admission for a product page: it flags checking your power supply, case clearance and motherboard slot before buying, since the card is not compatible with every pre-built system. That caveat is more useful than most of the marketing copy around it.
- 12gb gddr6 on a 192-bit bus
- 48mb amd infinity cache
- Boost clock up to 2584mhz
- 3x displayport 2.1 and 1x hdmi 2.1
Who it's for
Suits 1440p gamers who want 12GB of VRAM headroom and have the case space and power supply for two 8-pin connectors. Less suited to small form factor builds or systems where power and clearance are tight.
Pros and cons
- 12gb vram suits 1440p with headroom
- Fans stay off at idle for quiet use
- Metal backplate adds rigidity and cooling
- Modern outputs: 3x displayport 2.1, hdmi 2.1
- Needs two 8-pin power connectors and case space
- May not fit every pre-built pc, per the seller
Performance notes
AMD's RDNA 3 architecture and 48MB of Infinity Cache reduce how often the GPU has to reach out to its 12GB of GDDR6, which lowers latency at high resolutions. The dual fans stay off entirely at idle or light load and only spin up under sustained gaming, while the metal backplate adds rigidity and helps pull heat away from the back of the board. ASRock's own listing flags checking power supply wattage, case clearance and motherboard slot before buying, worth taking seriously given the dual 8-pin power requirement.
Specifications
| Brand | ASRock |
|---|---|
| Model | RX7700XT 12GO |
| Dimensions & fit | |
| Item Weight | 2.2 pounds |
| Item Dimensions L x W | 10.5 × 5.1 inches |
| Capacity & performance | |
| Video Output Interface | DisplayPort, HDMI |
| Compatibility & installation | |
| Graphics Card Interface | PCI Express x16 |
| Compatible Devices | Desktop |
| Included components | |
| Number of Packs | 1 |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Graphics Card Ram | 12 GB |
| Graphics Description | Dedicated |
| GPU Series | AMD Radeon RX 7000 Series |
| Graphics Ram Type | GDDR6 |
| Display Maximum Resolution | 8K |
| Display Resolution Maximum | 8K |
| Video Processor | AMD |
| Number of Fans | 2 |
| Number of Items | 1 |
| Graphics Coprocessor | AMD Radeon RX 7700 XT |
| Antenna Location | Gaming |
| Mfr Part Number | RX7700XT CL 12GO |
| BuiltIn Media | 1 X Quick Installation Guide |
Closest rivals on specs
GIGABYTE Radeon RX 9070 XT Gaming OC ICE Graphics Card 16GB- Item Weight 2.2 vs 2.8 pounds (-21%)
ASUS Dual GeForce RTX 5060 Ti OC Graphics Card 16GB- Item Weight 2.2 vs 1.46 pounds (+51%)
ASUS Dual Radeon RX 9060 XT Graphics Card 16GB- Item Weight 2.2 vs 1.3 pounds (+69%)
Frequently asked questions
How much VRAM does the ASRock RX 7700 XT Challenger have?
12GB of GDDR6 on a 192-bit bus, paired with 48MB of AMD Infinity Cache.
Does the RX 7700 XT Challenger fit in a pre-built PC?
The seller states it is not compatible with all pre-built systems, so check PSU wattage, case clearance and motherboard slot before buying.
How many power connectors does this card need?
Two 8-pin power connectors.