Kingston 16GB (4x 4GB) DDR4 2133 M Hz 288-Pin DIMM Memory Kit DESCRIPTION Value RAM's KVR21R15S8K4/16 is a kit of four 512M x 72-bit (4GB) DDR4-2133 CL15 SDRAM (Synchronous DRAM) registered w/ parity, 1 Rx 8, ECC, memory module, based on nine 512M x 8-bit FBGA components per module. Total kit capacity is 16GB. The SPD is programmed to JEDEC standard latency DDR4-2133 timing of 15-15-15 at 1.2V. Each 288-pin DIMM uses gold contact fingers. The electrical & mechanical specifications are as follows: FEATURES Power Supply: VDD=1.2V (1.14V to 1.26V) VDDQ = 1.2V (1.14V to 1.26V) VPP
- 2.5V (2.375V to 2.75V) VDDSPD=2.25V to 2.75V Functionality & operations comply with the DDR4 SDRAM datasheet 16 internal banks Bank Grouping is applied, & CAS to CAS latency (t CCD_L, t CCD_S) for the banks in the same or different bank group accesses are available Data transfer rates: PC4-2133, PC4-1866, PC4-1600 Bi-Directional Differential Data Strobe 8 bit pre-fetch Burst Length (BL) switch on-the-fly BL8 or BC4 (Burst Chop) Supports ECC error correction & detection On-Die Termination (ODT) Temperature sensor with integrated SPD This product is in compliance with the Ro HS directive. Per DRAM Addressability is supported Internal Vref DQ level generation is available Write CRC is supported at all speed grades CA parity (Command/ Address Parity) mode is supported SPECIFICATIONS CL (IDD) 15 cycles Row Cycle Time (t R Cmin) 47.05ns (min.) Refresh to Active/ Refresh Command Time 1x mode (t RFCmin) 260ns (min.) Row Active Time (t RASmin) 33.00ns (min.) Maximum Operating Power TBD W* UL Rating 94 V
- 0 Operating Temperature 0oC to +85oC Storage Temperature -55oC to +100oC * Power will vary depending on the SDRAM used.