Value RAM's KVR32N22D832 is a 4G x 64-bit (32GB) DDR4-3200 CL22 SDRAM (Synchronous DRAM) 2 Rx 8 memory module based on sixteen 2G x 8-bit FBGA components The SPD is programmed to JEDEC standard latency DDR4-3200 timing of 22-22-22 at 12V Each 288-pin DIMM uses gold contact fingers Power Supply VDD 12V Typical VDDQ 12V Typical VPP 25V Typical VDDSPD 22V to 36 V Nominal & dynamic on-die termination (ODT) for data strobe & mask signals Low-power auto self refresh (LPASR) Data bus inversion (DBI) for data bus On-die VREFDQ generation & calibration Dual-rank On-board I2 serial presence-detect (SPD) EEPROM16 internal banks; 4 groups of 4 banks each Fixed burst chop (BC) of 4 & 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 & address bus PCB Height 123” (3125mm) Ro HS Compliant & Halogen-Free Series Kingston Value RAMDDR Type DDR4 Size 1 x 32GBSpeed 3200 MHz Compliance PC4-25600 Pins 288-pin CAS Latency CL22 Data Integrity Check Non-ECCVoltage 12 V Timings 22-22-22 Heatsink No