Socket S1
| Type | PGA-ZIF |
|---|---|
| Contacts | 638 |
| FSB frequency | up to 800 MHz HyperTransport |
| Voltage range | ? |
| Processors | Athlon 64 X2; Turion 64 X2; Mobile Sempron; Turion 64 (MK series only) |
| Predecessor | Socket 563 Socket 754 |
| Successor | Socket FS1 |
This article is part of the CPU socket series | |
Socket S1 is the CPU socket type used by AMD for their Turion 64, Athlon 64 Mobile, Phenom II Mobile and later Sempron processors, which debuted with the dual-core Turion 64 X2 CPUs on May 17, 2006.