256MB ATI Radeon HD 3470 Dual DisplayPort PCIe x16 Video Graphics Card for OptiPlex 755 760 780 960 SFF DT - Low Profile Half Height

This 256MB Radeon HD 3470 video graphics card is a PCI Express x16 desktop GPU with dual DisplayPort outputs and an active cooling fan. This listing is for the half-height / low-profile bracket version, designed specifically for Small Form Factor (SFF) and Desktop (DT) systems that require a shorter expansion bracket.

Technical Specifications

• Graphics Model: ATI Radeon HD 3470
• Memory: 256MB (dedicated)
• Interface: PCI Express x16
• Display Outputs: (2) DisplayPort
• Cooling: Heatsink + fan (active)
• Bracket / Form Factor: Low-profile / half-height bracket
• Use Case: Dual-display office/workstation, legacy SFF/DT desktop video replacement/upgrade

Interchangeable / Replacement Part Numbers

• C120D (also seen as 0C120D), U620G (also seen as 0U620G), W459D (also seen as 0W459D)

Related Item Sold Separately

• ✔ Full Height Version (Sold Separately): C120D - Radeon HD 3470 Full Height Video Card

✅ Confirmed Compatibility

Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It's essential to verify compatibility with your system or enclosure manufacturer prior to installation.

✔ OptiPlex SFF / DT (Low Profile Supported):
OptiPlex 320 SFF, 330 SFF, 380 SFF, 390 SFF, 620 SFF, 740 SFF, 745 SFF, 755 SFF, 760 SFF, 780 SFF, 790 SFF, 960 SFF, 980 SFF, 990 SFF

✔ Vostro SFF / Slim Desktop (Low Profile Supported):
Vostro 200 Slim/DT, Vostro 220s, Vostro 410 Slim/DT

✔ Other Low-Profile Desktop Chassis (Bracket Dependent):
Some slim desktop systems that accept low-profile PCIe x16 cards (verify slot height and bracket clearance before ordering)

☑️ Key Features

☑️ Low-profile / half-height bracket for SFF + DT systems
☑️ Dual DisplayPort outputs for dual-monitor setups
☑️ PCIe x16 interface for broad desktop compatibility
☑️ Active cooling (fan + heatsink) for stable operation

⚙️ Fit Notes

• This listing is for the LOW-PROFILE / HALF-HEIGHT bracket version.
• If you have a full tower / mini tower that uses standard expansion slots, you may need the full-height version (linked above).
• Requires a motherboard with an open PCIe x16 slot (physical x16).
• DisplayPort cables/adapters are not included