Intel · 2004
Intel E7221
The Intel E7221 is a chipset for LGA 775 processors, released in 2004. It supports DDR and DDR2 memory with ECC, and PCIe 1.0a.
The Intel E7221 is a chipset introduced in 2004 for Intel LGA 775 processors. It provides the interface between the CPU, memory, and expansion slots on motherboards. It supports DDR 333/400 and DDR2 400/533 memory with dual-channel operation, up to 4 GB total, and includes ECC memory support. The chipset integrates PCI Express 1.0a for expansion cards. This chipset targets entry-level servers and workstations, paired with LGA 775 CPUs.
Specifications
| Socket unverified | LGA 775 |
|---|---|
| PCIe version unverified | 1.0a |
| Memory support unverified | DDR 333/400 DDR2 400/533 |
| Max memory unverified | 4 GB |
| Memory channels unverified | 2 |
| ECC memory support unverified | Yes |
| Release date unverified | 2004 |
| Release year unverified | 2004 |