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HIS Radeon HD 4770 512MB GDDR5 PCI Express 2.0 x16 CrossFireX Support Graphics Card H477F512P
- 512MB 128-Bit GDDR5
- Core Clock 750 MHz
- 2 x DVI 1 x HDMI (via Adapter)
- 640 Stream Processors
- PCI Express 2.0 x16
Specs
Reviews (15)
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Learn more about the Hightech Information System Ltd. H477F512P
| Brand | HIS |
|---|---|
| Model | H477F512P |
| Interface | PCI Express 2.0 x16 |
|---|
| Chipset Manufacturer | AMD |
|---|---|
| GPU | Radeon HD 4770 |
| Core Clock | 750 MHz |
| Stream Processors | 640 Stream Processors |
| Effective Memory Clock | 800 MHz, 3.2 Gbps |
|---|---|
| Memory Size | 512MB |
| Memory Interface | 128-Bit |
| Memory Type | GDDR5 |
| DirectX | DirectX 10.1 |
|---|
| HDMI | 1 x HDMI (via Adapter) |
|---|---|
| DVI | 2 x DVI |
| Max Resolution | 2560 x 1600 |
|---|---|
| CrossFireX Support | Yes |
| Cooler | With Fan |
| System Requirements | 450 Watt or greater power supply with two 75W 6-pin PCI Express power connectors recommended (550 Watt and four 6-pin connectors for ATI CrossFireX technology in dual mode) |
| Power Connector | 6-Pin |
| Dual-Link DVI Supported | Yes |
| HDCP Ready | Yes |
| First Listed on Newegg | April 27, 2009 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.com's 30-Day Return Policy. Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-408-331-8847
- Support Email: support@hightech.com.hk
- Support Website
- View other products from Hightech Information System Ltd.
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