Does this take up more than 3 slots? Or, put another way, could 2 of these fit on a 6 slot board? Asking about the size, not the PSU. Already have the PSU covered.

The ASUS TUF Gaming GeForce RTX 3090 has a slot width of 2.7 slots, so two of these could fit on a 6 slot board.

can i run games in 8k with this ?

Yes, you can run games in 8K with this graphics card as it supports up to 8K resolution.

Is this the OC edition or the regular edition? Because looking at ASUS's site, the specs you have listed here match the OC edition, but the box picture says it's the regular edition.

ASUS TUF Gaming GeForce RTX 3090 DirectX 12 TUF-RTX3090->>O24G<<< In the title it's called "O24G". So basically it's the Overclocked Edition. It's also listed at a higher price then the other one on Newegg.

Pricing Notice

$1,829^.00

$1,999.99

Free 30-day Returns

Limit 99999 per customer.

Ships from China.

Sold by soft_9

Top Rated

4.4 (17 seller ratings)

Shipped by soft_9

Price alert

Add to Wish List

Meet Your Seller

soft_9

See Seller Store

Get Educated

Make informed decisions with expert advice. Learn More

Main image of ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 2 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 3 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 4 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 5 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 6 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 7 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 8 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 9 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 10 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Alt view image 11 of 11 - ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Customer images

Shop All ASUS Products | Visit Soft_9 Store

ASUS TUF Gaming GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 SLI Support Graphics Card TUF-RTX3090-O24G-GAMING

Used - Like New

24GB 384-Bit GDDR6X
Core Clock 1770 MHz
Boost Clock OC Mode: 1770 MHz
Gaming Mode: 1740 MHz
2 x HDMI 2.1 3 x DisplayPort 1.4a
10496 CUDA Cores
PCI Express 4.0

☀️Check Out Game Sale. Over 1000+ Games up to 90% off! ☀️

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

Overview

Specs

Any questions? Our AI mode will help you find out quickly.

Try me now

Model
Brand	ASUS
Series	TUF Gaming
Model	TUF-RTX3090-O24G-GAMING

Interface
Interface	PCI Express 4.0

Chipset
Chipset Manufacturer	NVIDIA
GPU Series	NVIDIA GeForce RTX 30 Series
GPU	GeForce RTX 3090
Core Clock	1770 MHz
Boost Clock	OC Mode: 1770 MHz Gaming Mode: 1740 MHz
CUDA Cores	10496

Memory
Effective Memory Clock	19.5 Gbps
Memory Size	24GB
Memory Interface	384-Bit
Memory Type	GDDR6X

3D API
DirectX	DirectX 12
OpenGL	OpenGL 4.6

Ports
Multi-Monitor Support	4
HDMI	2 x HDMI 2.1
DisplayPort	3 x DisplayPort 1.4a

Details
Max Resolution	7680 x 4320
SLI Support	SLI Ready
Virtual Reality Ready	Yes
Cooler	Triple Fans
Thermal Design Power	750W
System Requirements	Recommended PSU: 850W
Recommended PSU Wattage	850W
Power Connector	2 x 8-Pin
HDCP Ready	2.3

Features
Features	NVIDIA Ampere Streaming Multiprocessors: The building blocks for the world's fastest, most efficient GPU, the all-new Ampere SM brings 2X the FP32 throughput and improved power efficiency. 2nd Generation RT Cores: Experience 2X the throughput of 1st gen RT Cores, plus concurrent RT and shading for a whole new level of ray tracing performance. 3rd Generation Tensor Cores: Get up to 2X the throughput with structural sparsity and advanced AI algorithms such as DLSS. Now with support for up to 8K resolution, these cores deliver a massive boost in game performance and all-new AI capabilities. Axial-tech Fan Design has been newly tuned with a reversed central fan direction for less turbulence. Dual Ball Fan Bearings can last up to twice as long as sleeve bearing designs. Military-grade Capacitors and other TUF components enhance durability and performance. GPU Tweak II provides intuitive performance tweaking, thermal controls, and system monitoring.

Form Factor & Dimensions
Max GPU Length	300 mm
Card Dimensions (L x H)	11.81" x 5.00"
Slot Width	2.7 slot

Packaging
Package Contents	Accessories: 1 x Collection card 1 x Speedsetup manual 1 x TUF certificate of Reliability

Additional Information
First Listed on Newegg	June 12, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: non-replaceable
This item is covered by soft_9 Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIC3VHKYW9619