(1)
 Bus interface: PCI Express ® Gen 4
 (2) Model name: GeForce RTX 3090 SUPRIM X 24G
 (3) Display chip: NVIDIA ® GeForce RTX 3090
 (4) Memory: 24GB GDDR6X
 (5) Memory bit width: 384-bit
 (6) Core frequency: Extreme Performance: 1875 MHz (Dragon Center)
 Boost: 1860 MHz (GAMING&SILENT Mode)
 (7) Memory speed: 19.5 Gbps
 (8) Maximum screen output: 4
 (9) Adaptive vertical synchronization: YES
 (10) Maximum resolution: 7680 x 4320
 (11) Multi graphics card technology: YES
 (12) Output interface:
 DisplayPort x 3 (v 1.4 a)
 HDMI x 1 (Supports 4K@120Hz As specified in
 HDMI 2.1 )
 (13) HDCP support: YES
 (14) Suggested power supply (W): 850W
 (15) VR Ready: YES
 (16) Power interface: 8-pin x 3
 (17) DirectX version support: 12 APIs
 (18) OpenGL version support: 4.6
 (19) Graphics card size: 336 x 140 x 61 mm
 (20) Weight (graphics card/packaging box): 1895g/3197g
 (21) PCB (custom/reference): YES