Kingston KSM26SED8-16ME User Manual
Memory Module Specifi cations
KSM26SED8/16ME
16GB 2Rx8 2G x 72-Bit PC4-2400
CL17 260-Pin ECC SODIMM
DESCRIPTION
Kingston's KSM26SED8/16ME is a 2G x 72-bit (16GB)
DDR4-2666 CL19 SDRAM (Synchronous DRAM) w/ parity, 2Rx8,
ECC, memory module, based on eighteen 1G x 8-bit FBGA
components. The SPD is programmed to JEDEC standard latency
DDR4-2666 timing of 19-19-19 at 1.2V. Each 260-pin SODIMM
uses gold contact fingers. The electrical and mechanical
specifications are as follows:
FEATURES
• Power Supply: VDD = 1.2V
• VDDQ = 1.2V
• VPP = 2.5V
• VDDSPD = 2.20V to 3.60V
• 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: PC4-2666, 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
SPECIFICATIONS
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
*Power will vary depending on the SDRAM used.
19 cycles
45.75ns(min.)
350ns(min.)
32ns(min.)
TBD W*
94 V - 0
o
C to +85o C
0
o
C to +100o C
-55
• RoHS Compliant and Halogen-Free
kingston.com
Continued >>
Document No. 4808620A 03/08/18 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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©2018 Kingston Technology Corporation, 17600 Newhope Street, Fountain Valley, CA 92708 USA.
All rights reserved. All trademarks and registered trademarks are the property of their respective owners.
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