KF426C16BBK2/16 is a kit of two 1G x 64-bit (8GB)DDR4-2666 CL16 SDRAM (Synchronous DRAM) 1Rx8, memorymodule, based on eight 1G x 8-bit FBGA components per module. Each module kit supports Intel® Extreme Memory Profiles (Intel® XMP) 2.0. Total kit capacity is 16GB. Each module has been tested to run at DDR4-2666 at a low latency timing of 16-18-18 at 1.2V. Additional timing parameters are shown in the Plug-N-Play (PnP) Timing Parameters section below. Each 288-pin DIMM uses gold contact fingers.
SPECIFICATIONS
CL(IDD) – 16 cycles
Row Cycle Time (tRCmin) – 45.75ns(min.)
Refresh to Active/Refresh; Command Time (tRFCmin) – 260ns(min.)
Row Active Time (tRASmin) – 29.25ns(min.)
UL Rating – 94 V – 0
Operating Temperature – 0°C to +85°C
Storage Temperature – -55°C to +100°C
FEATURES
• 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 1.34” (34mm), w/heatsink
