- 240-pin, dual in-line memory module (DIMM)
- Utilizes 400 MT/s sand 533 MT/s DDR2 SDRAM Components
- Ultra high density using 256 MBit SDRAM devices
- ECC 1-bit error detection and correction
- Registered inputs with one-clock delay
- Phase-locked loop (PLL) clock driver to reduce loading
- 128 MB x 72
- JEDEC standard 1.8V I/O (SSTL_18-compatible)
- Four-bit prefetch architecture
- On-chip driver (OCD) impedance calibration
- On-die termination (ODT)
- Low profile (1.2”), ideal for 1U rack mount servers