MSI GeForce RTX 5080 16G INSPIRE 3X OC · G5080-16I3C

Model code

G5080-16I3C

Identifier scope

Official model designation, not a verified regional ordering part number. Confirm stated revision and bundle before ordering.

Manufacturer designation

GeForce RTX 5080 16G INSPIRE 3X OC

Graphics processing unit

NVIDIA GeForce RTX 5080

Host interface

PCI Express Gen 5

GPU clocks — manufacturer modes

Extreme Performance: 2655 MHz (MSI Center) Boost: 2640 MHz

CUDA cores

10752 Units

Memory speed — manufacturer value

30 Gbps

Video memory

16GB GDDR7

Memory bus

256-bit

Video outputs

3 x DisplayPort 2.1b; 1 x HDMI 2.1b

Graphics card power consumption — documented

360W

Power connectors

16-pin x 1 (ATX 3.1 PSU recommended)

Recommended system PSU — not GPU power draw

850W

Graphics card dimensions (mm)

288 x 112 x 50 mm

DirectX Version Support

12 Ultimate

OpenGL Version Support

4.6

Maximum displays

4

Maximum digital resolution — documented

7680 x 4320

Documented selection limits

Confirm PCIe slot and lane support, chassis length/height/thickness and clearance for power-cable bends. Recommended PSU wattage is a whole-system recommendation, not measured GPU consumption. Verify monitor connectors, OS/driver and firmware compatibility. Boost clocks are conditional, not guaranteed sustained clocks.

Specification source: MSI ↗
Checked against documentation: 16.10.2026