- Vendor: Diamond Multimedia
ATI Radeon HD 6450 (6450PE31G) 1GB/1GB GDDR3 SDRAM PCI Diamond Multimedia AMD
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ATI Radeon HD 6450 (6450PE31G) 1GB/1GB GDDR3 SDRAM PCI Diamond Multimedia AMD
Features
- GPU Architecture: AMD Terascale 2 (Whistler PRO chip) with 160 stream processors for basic shader tasks.
- Display Outputs: HDMI (1.4a for 1080p/3D), DVI-D (dual-link), VGA—supports AMD Eyefinity for up to 3 simultaneous displays.
- Cooling: Passive heatsink (no fan) for whisper-quiet operation; runs cool under light loads.
- Software: Includes AMD Catalyst Control Center for overclocking (minimal gains) and Eyefinity setup.
- Build: Low-profile bracket (half-height) with full-height option; single-slot design.
Specifications
| Feature | Details |
|---|---|
| Model | 6450PE31G (Diamond Multimedia OEM) |
| GPU | AMD Radeon HD 6450 (Whistler PRO) |
| Core Clock | 625–750 MHz (varies by variant) |
| Memory | 1GB GDDR3 (128-bit, 900–1800 MHz effective) |
| Stream Processors | 160 |
| TMUs/ROPs | 8/4 |
| Power Draw (TDP) | 27W (PCIe slot-powered) |
| Interface | PCI Express 2.0 x16 |
| Outputs | 1x HDMI 1.4a, 1x DVI-D, 1x VGA |
| Dimensions | 5.7" x 2.7" (L x H; low-profile) |
| Cooling | Passive (heatsink) |
Memory Size: 1 GB
Compatible Slot: PCI
Memory Type: GDDR3
MPN: 6450PE31G
Brand: Diamond Multimedia
Chipset/GPU Model: ATI Radeon
Chipset Manufacturer: AMD
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ATI Radeon HD 6450 (6450PE31G) 1GB/1GB GDDR3 SDRAM PCI Diamond Multimedia AMD

