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TRI-X R9 280X 3GB GDDR5 (UEFI) / 11221-14

Sapphire TRI-X R9 280X 3GB GDDR5 (UEFI) (part number 11221-14) is a desktop graphics processing unit, based on AMD Radeon R9 280X. The GPU utilizes Graphics Core Next architecture, and it is manufactured using 28 nm technology. The card has 850 MHz graphics clock frequency. It also has 2048 stream processors, 32 color ROPs, together with 128 texture units. The TRI-X R9 280X 3GB GDDR5 (UEFI) comes with 3 GB of GDDR5 memory, clocked at 1.5 GHz. It has a 384 bit wide memory bus, which results in 288 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and requires 3 slots on the motherboard. The maximum power draw of this model is 250 Watt.

Please see below for detailed specifications of the card.

Sapphire TRI-X R9 280X 3GB GDDR5 (UEFI) GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: TRI-X R9 280X 3GB GDDR5 (UEFI)
Part number: 11221-14
Based on: AMD Radeon R9 280X [Compare]
Target market segment: Desktop
Die name: Tahiti XTL
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 4.31 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 850 MHz
Boost clock: 1000 MHz

Memory specifications

Memory size: 3072 MB
Memory type: GDDR5
Memory clock: 1500 MHz
Memory clock (effective): 6000 MHz
Memory interface width: 384-bit
Memory bandwidth: 288 GB/s

Cores / Texture

Compute units: 32
Color ROPs: 32
Z/Stencil ROPs: 128
Stream processors: 2048
Texture units: 128
RAMDACs: 400 MHz
Decoders: Adobe Flash
DXVA 1.0 & 2.0
H.2**
MPEG 2 (SH & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC (Blu-ray 3D)
VC-1
WMV HD

SLI / Crossfire

Maximum crossfire options: 4-way

Electric characteristics

Maximum power draw: 250 W

Video features

Multi-monitor: Up to 6 displays
Maximum DP resolution: 4096 x 2160
Maximum DVI resolution: **0 x 1600
Maximum HDMI resolution: 4096 x 3112
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
EQAA
MLAA 2.0
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 32 Gigapixels/s
Texture fill rate: 128 Gigatexels/s
Single presision compute power: 4096 GFLOPS
Double precision compute power: ** GFLOPS

External connectors

Standard display connectors: 2 x Mini-DP
Dual-Link DVI-I
HDMI
Single-Link DVI-D
Power connectors: 2 x 8-pin
Audio input for HDMI: Yes

Dimensions

Size (length x height): 12.13 inches (308 mm) x 4.45 inches (113 mm)
Width: Triple-Slot

Other features / Support

Other features: AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 1.2
OpenGL support: 4.3
DirectX support: 11.2
Mantle support: Yes
Shader model: 5.0
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