KF426S15IB/8 8GB 1G x 64-Bit DDR4-2666 CL15 260-Pin SODIMM Continued >> FEATURES FURY KF426S15IB/8 is a 1G x 64-bit (8GB) DDR4-2666 CL15 SDRAM (Synchronous DRAM) 1Rx8, memory module, based on eight 1G x 8-bit FBGA components per module. Each module kit supports Intel® Extreme Memory Profiles (Intel® XMP) 2.0. Each module has been tested to run at DDR4-2666 at a low latency timing of 15-17-17 at 1.2V. Additional timing parameters are shown in the Plug-N-Play (PnP) Timing Parameters section below. The JEDEC standard electrical and mechanical specifications are as follows: CL(IDD) Row Cycle Time (tRCmin) Refresh to Active/Refresh Command Time (tRFCmin) Row Active Time (tRASmin) UL Rating Operating Temperature Storage Temperature 15 cycles 45ns(min.) 350ns(min.) 26.25ns(min.) 94 V – 0 0o C to +85o C -55o C to +100o C FACTORY TIMING PARAMETERS Default (Plug N Play): DDR4-2666 CL15-17-17 @1.2V DDR4-2400 CL14-16-16 @1.2V DDR4-2133 CL12-14-14 @1.2V XMP Profile #1: DDR4-2666 CL15-17-17 @1.2V Power Supply: VDD = 1.2V Typical VDDQ = 1.2V Typical VPP = 2.5V Typical VDDSPD = 2.2V to 3.6V On-Die termination (ODT) 16 internal banks; 4 groups of 4 banks each Bi-Directional Differential Data Strobe 8 bit pre-fetch Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop) Height 1.18 (30.00mm) Note: The PnP feature offers a range of speed and timing options to support https://www.kingston.com/dataSheets/KF426S15IB_8.pdf