Intel · 2003
Intel 855GM
The Intel 855GM is a mobile chipset released in 2003, featuring an integrated Extreme Graphics 2 core and supporting Socket 479 processors.
The Intel 855GM is a mobile chipset introduced in March 2003 for Socket 479 platforms. It integrates an Extreme Graphics 2 graphics core and supports DDR 200/266 memory up to 2 GB in a single channel configuration. The chipset provides 6 SATA III ports, 8 USB 2.0 ports, and 6 USB 3.2 Gen 1 ports, along with Intel Rapid Storage Technology. It has a TDP of 3.2 W and was manufactured on a 32 nm process. The 855GM was succeeded by the Intel 915GM and was discontinued in October 2015.
Specifications
| Socket unverified | Socket 479 |
|---|---|
| Platform | Mobile |
| Process node | 32 nm |
| TDP unverified | 3.2 W |
| PCIe version | 2.0 |
| Total PCIe lanes (chipset) | 8 |
| Memory support unverified | DDR 200/266 |
| Max memory unverified | 2 GB |
| Memory channels unverified | 1 |
| ECC memory support unverified | No |
| SATA III ports | 6 |
| USB 3.2 Gen 1 ports | 6 |
| USB 2.0 ports | 8 |
| Intel Rapid Storage Technology | Yes |
| Release date unverified | 2003-03 |
| Release year unverified | 2003 |
| Discontinued | 2015-10 |
| Launch MSRP | 48 USD |
| Successor unverified | Intel 915GM |
| Notes unverified | Integrated Extreme Graphics 2 graphics core |