KINGSTON 2400 - User Manual

DESCRIPTION

Document No. 4808541B 09/27/18 Page 1

SPECIFICATIONS

*See IDD Specifications (page 2)

Continued >>

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FEATURES

Kingston's KSM24RD4/32MEI is a 4G x 72-bit (32GB)

DDR4-2400 CL17 SDRAM (Synchronous DRAM) registered w/

parity, 2Rx4, ECC, memory module, based on thirty-six 2G x

4-bit FBGA components. The SPD is programmed to JEDEC

standard latency DDR4-2400 timing of 17-17-17 at 1.2V. Each

288-pin DIMM uses gold contact fingers. The electrical and

mechanical specifications are as follows:

• Power Supply: VDD = 1.2V

• VDDQ = 1.2V

• VPP = 2.5V

• VDDSPD = 2.25V to 2.75V

• Functionality and operations comply with the DDR4 SDRAM datasheet

• 16 internal banks

• Bank Grouping is applied, and CAS to CAS latency (tCCD_L, tCCD_S) for

the banks in the same or different bank group accesses are available

• Data transfer rates: PC4-2400, 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 and detection

• On-Die Termination (ODT)

• Temperature sensor with integrated SPD

• This product is in compliance with the RoHS 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

CL(IDD)

Row Cycle Time (tRCmin)

Refresh to Active/Refresh
Command Time (tRFCmin)

Row Active Time (tRASmin)

Maximum Operating Power

UL Rating

Operating Temperature

Storage Temperature

17 cycles

46.16ns(min.)

350ns(min.)

32ns(min.)

*

94 V - 0

0

o

C to +85

o

C

-55

o

C to +100

o

C

Memory Module Specifi cations

KSM24RD4/32MEI

32GB 2Rx4 4G x 72-Bit PC4-2400
CL17 Registered w/Parity 288-Pin DIMM

Module Assembly

DRAM:

MICRON (E-DIE)

RCD:

IDT