Kingston KSM24RD4-32MAI User Manual
Memory Module Specifi cations
KSM24RD4/32MAI
32GB 2Rx4 4G x 72-Bit PC4-2400
CL17 Registered w/Parity 288-Pin DIMM
DESCRIPTION
Kingston's KSM24RD4/32MAI 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:
SPECIFICATIONS
FEATURES
• 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
* Available Upon Request
Module Assembly
DRAM: MICRON (A-DIE)
RCD: IDT
17 cycles
46.16ns(min.)
350ns(min.)
32ns(min.)
AUR*
94 V - 0
o
C to +85o C
0
o
C to +100o C
-55
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Continued >>
Document No. 4808228-001.A00 07/17/17 Page 1
continued
MODULE DIMENSIONS
All measurements are in millimeters.
(Tolerances on all dimensions are ±0.12 unless otherwise specified)
The product images shown are for illustration purposes only and may not be an exact representation of the product.
Kingston reserves the right to change any information at anytime without notice.
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All rights reserved. All trademarks and registered trademarks are the property of their respective owners.
Document No. 4808228-001.A00 Page 2
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