This HyperX HX426C13PBK4/32 is a kit of four 1G x 64-bit (8GB) DDR4-2666 CL13 SDRAM (Synchronous DRAM) 2Rx8, memory module, based on sixteen 512M x 8-bit FBGA components per module. Each module kit supports Intel Extreme Memory Profiles (Intel XMP) 2.0. Total kit capacity is 32GB. Each module has been tested to run at DDR4-2666 at a low latency timing of 13-14-14 at 1.35V. The SPDs are programmed to JEDEC standard latency DDR4 timing of 15-15-15 at 1.2V. Each 288-pin DIMM uses gold contact fingers.
Features:
- Power Supply: VDD=1.2V Typical
- VDDQ = 1.2V Typical
- VPP - 2.5V Typical
- VDDSPD=2.2V to 3.6V
- Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals
- Low-power auto self refresh (LPASR)
- Data bus inversion (DBI) for data bus
- On-die VREFDQ generation and calibration
- Dual-rank
- On-board I2 serial presence-detect (SPD) EEPROM
- 16 internal banks; 4 groups of 4 banks each
- Fixed burst chop (BC) of 4 and burst length (BL) of 8 via the mode register set (MRS)
- Selectable BC4 or BL8 on-the-fly (OTF)
- Fly-by topology
- Terminated control command and address bus
- Height 2.167” (55.05mm), w/heatsink