KF556S40IBK2-32 specification sheet

Overview:

Kingston FURY KF556S40IB-32 is a 4G x 64-bit (32GB) DDR5-5600 CL40 SDRAM (Synchronous DRAM) 2Rx8, memory module, based on sixteen 2G x 8-bit FBGA components per module. Each module has been tested to run at DDR5-5600 at a low latency timing of 40-40-40 at 1.1V. Additional timing parameters are shown in the Plug-N-Play (PnP) Timing Parameters section below. Each 262-pin DIMM uses gold contact fingers.

Features:

• Power Supply: VDD = 1.1V Typical
• VDDQ = 1.1V Typical
• VPP = 1.8V Typical
• VDDSPD = 1.8V to 2.0V
• On-Die ECC
• Height 1.18” (30mm)

Specifications:

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Specifications
Product Code	KF556S40IBK2-32
CL(IDD)	40 cycles
Row Cycle Time (tRCmin)	48ns(min.)
Refresh to Active/Refresh Command Time (tRFCmin)	295ns(min.)
Row Active Time (tRASmin)	28.56ns(min.)
UL Rating	94 V - 0