ASUS logo MPN: 90YV0GN0-M0NA00

ASUS ROG -STRIX-RX6600XT-O8G-GAMING AMD Radeon RX 6600 XT 8 GB GDDR6

ASUS
Released: Not on record
$589.00
Amazon.com (US)
Updated 2 months ago · USD pricing from verified retailers · Excl. sales tax
View price history ↓
4.2 / 5 (116 ratings)
View reviews breakdown
VRAM
8 GB
VRAM type
GDDR6
Memory bus width
128 bit
Bus interface
PCI Express 4.0
GPU line
AMD
Max resolution
7680 x 4320
CUDA
N
HDCP
Y
Depth
52 mm
View 57 specifications

Overview

TAKE FLIGHT
The ROG Strix Radeon™ RX 6600 XT amps Full HD frame rates to meet the demands of the latest high-speed displays. Dual Axial-tech fans efficiently blast air through a large heatsink to keep the GPU chilled, and top-shelf capacitors, chokes, and MOSFETs deliver the perfect amount of clean power. A host of creature comforts, including a Dual BIOS switch, 0dB mode, and metal backplate up the ante to make this beast the ideal choice for your next gaming rig.

FANS
DYNAMIC DUO

Both Axial-tech fans feature half-width barrier rings to increase airflow through the cooling array.

QUIET CUNNING
Fans start spinning when the GPU temperature hits 60 Celsius and shut off when temps drop below 52 Celsius, helping to reduce noise when the system is idling or under light load.

DESIGN
FIERCE SHROUD

A striking shroud with metal accents mirrors the design aesthetic of ROG and ROG Strix motherboards. Textured accents in a greyscale colorway blend seamlessly into subtle builds or make a striking impact while the card is vertically mounted and lit by chassis LEDs.

ARMORED UNDERSIDE
The underside of the card reveals further improvements. Most of the rear is swathed in a protective metal backplate that prominently features a wide vent. The vent allows hot air to escape towards chassis exhaust fans instead of being recycled back into the cooler. A GPU bracket provides extra stability to the critical connection between die and heat spreader. Stainless steel is used for the I/O bracket to protect ports and provide a more secure mount. And a conveniently placed Dual BIOS switch allows customization of the card’s default performance profile without software.

AURA SYNC
The ROG Strix Radeon™ RX 6600 XT features Aura RGB lighting on the side of the card. Aura Sync software connects compatible products for a completely customized lightning setup. You can sync to music, change color based on temperature, or select from a large number of patterns and static options. Look out for the Aura Sync logo when you're picking parts for your build.

SOFTWARE
GPU TWEAK II

The ASUS GPU Tweak II utility takes graphics card tuning to the next level. It allows you to tweak critical parameters including GPU core clocks, memory frequency, and voltage settings, with the option to monitor everything in real-time through a customizable on-screen display. Advanced fan control is also included along with many more features to help you get the most out of your graphics card.

RADEON SOFTWARE
The latest Radeon™ Software unleashes the full potential of your GPU with day-0 drivers optimized for new game releases and a highly customizable gaming experience.

QuantumCloud is a safe and easy-to-use application that lets you effortlessly earn extra money by sharing your graphics card’s computing power. Earnings are accessible through your PayPal or WeChat account, and QuantumCloud also supports multiple exchange methods, including Steam. In addition, QuantumCloud doesn’t collect any personal data, so your privacy stays protected. Get started right away with just one click!

Compatibility

Form factor Full-Height/Half-Length (FH/HL)

Compatibility data is automatically generated. Always verify critical specs before purchase.

SPECIFICATION DIMENSIONAL BLUEPRINT
DWG NO. DWG-HWQ-05C393C3
SCALE & UNITS 1:1 NOMINAL (MM)
CLEARANCE STATUS POTENTIAL CONFLICT
CHASSIS CLEARANCE LIMIT (360 MM) LENGTH: 405 mm +-45 mm GAP 233 mm
CARD LENGTH 405 mm
SLOT THICKNESS 88.5 mm
HEIGHT PROFILE 233 mm
CHASSIS MARGIN +-45 mm clearance

Technical Specifications

Showing 28 key specifications of 57

All values come from this product’s catalog record.
VRAM
8 GB
VRAM type
GDDR6
Memory bus width
128 bit
Bus interface
PCI Express 4.0
GPU line
AMD
Max resolution
7680 x 4320
CUDA
No
HDCP
Yes
Depth
52 mm
PhysX
No
Height
134 mm
Length
243 mm
Manual included
Yes
Weight
850 g
Form factor
Full-Height/Half-Length (FH/HL)
AMD FreeSync
Yes
Cooling type
Active
HDMI version
2.1
Illumination
Yes
Dual Link DVI
No
Number of fans
2
OpenGL version
4.6
Colour
Black,Stainless steel
DirectX version
12 Ultimate
Number of slots
2.6
Stream processors
2048
Cooling technology
ASUS Axial-tech
Transfer rate
16 Gbit/s
Show all 57 specifications
Packaging type
Box
Graphics processor
Radeon RX 6600 XT
DisplayPort version
1.4a
HDMI ports
1
Illumination colour
Multi
Built-in TV tuner
No
DVI-D ports quantity
0
DVI-I ports quantity
0
DisplayPorts quantity
3
Mini HDMI ports quantity
0
Mini DisplayPorts quantity
0
Minimum system power supply
500 W
Thunderbolt 3 ports quantity
0
Maximum displays per videocard
4
Supplementary power connectors
1x 8-pin
Processor boost clock speed (OC mode)
2607
Parallel processing technology support
Crossfire
Processor boost clock speed (Gaming mode)
2428
buildcores_verified
1
buildcores_opendb_id
27fb7aea-de81-4916-82fd-534ffa6a9166
buildcores_category
GPU
tdp_watts
160
length_mm
243
total_slot_width
3
Package depth
405 mm
Package width
88.5 mm
Package height
233 mm
Package weight
1550 g
Customs (HS) code
84733020

Market Value History

Price history table
DatePrice
2023-01-16$452.00
2023-01-23$450.66
2023-01-30$449.00
2023-02-06$448.99
2023-02-13$449.00
2023-02-20$415.32
2023-02-27$411.35
2023-04-02$398.99
2023-04-06$430.00
2023-04-11$388.89
2023-04-18$400.55
2023-04-25$393.82
2023-05-19$359.99
2023-05-25$358.80
2023-05-30$279.64
2023-06-05$349.99
2023-06-24$339.99
2023-06-28$350.00
2024-04-12$449.99
2024-08-09$508.99
2024-09-01$515.95
2024-09-04$508.99
2024-10-01$515.95
2024-10-07$512.98
2024-10-15$515.78
2024-10-24$513.23
2024-10-28$513.23
2024-11-04$512.99
2024-11-11$508.93
2024-11-29$493.01
2024-12-02$506.11
2025-01-01$492.79
2025-01-06$491.21
2025-01-13$491.96
2025-01-20$490.10
2025-01-28$493.21
2025-02-03$491.95
2025-03-11$491.95
2025-09-17$517.87
2025-10-01$517.87
2025-10-06$449.99
2025-10-13$517.87
2025-10-20$517.03
2025-10-27$517.87
2025-11-03$507.33
2025-11-23$515.28
2025-11-24$517.87
2025-12-01$517.87
2025-12-08$517.87
2025-12-15$517.87
2025-12-29$498.00
2026-01-13$561.18
2026-01-21$564.37
2026-02-03$568.00
2026-05-30$712.30
2026-06-19$833.94
2026-07-04$1,135.36
2026-07-06$840.29
2026-07-22$571.43
2026-07-27$589.00

Customer Reviews & Feedback

Verified Amazon Score
4.2 / 5.0

Based on 116 verified customer reviews on Amazon US.

5 star
72%
4 star
18%
3 star
6%
2 star
2%
1 star
2%

Review Verification

Hardware Quest synchronizes these ratings daily with Amazon to reflect real buyer experiences, build quality, and long-term reliability.

Sources

Product lifecycle

Catalog: on-market

The current catalog record marks this product as on-market; this is not independent manufacturer confirmation.

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