Kingston KVR29S21D8-32 User Manual
Memory Module Specifi cations
KVR29S21D8/32
32GB 2Rx8 4G x 64-Bit PC4-2933
CL21 260-Pin SODIMM
DESCRIPTION
This document describes ValueRAM's KVR29S21D8/32 is a 4G x
64-bit (32GB) DDR4-2933 CL21 SDRAM (Synchronous DRAM),
2Rx8, non-ECC, memory module, based on sixteen 2G x 8-bit
FBGA components. The SPD is programmed to JEDEC standard
latency DDR4-2933 timing of 21-21-21 at 1.2V. This 260-pin DIMM
uses gold contact fingers. The electrical and mechanical
specifications are as follows:
FEATURES
• Power Supply: VDD = 1.2V Typical
• VDDQ = 1.2V Typical
• VPP = 2.5V Typical
• VDDSPD = 2.2V to 3.6V
• Nominal and dynamic on-die termination (ODT) for
data, strobe, and mask signals
• Low-power auto self refresh (LPASR)
• Data bus inversion (DBI) for data bus
• On-die VREFDQ generation and calibration
SPECIFICATIONS
CL(IDD)
Row Cycle Time (tRCmin)
Refresh to Active/Refresh
Command Time (tRFCmin)
Row Active Time (tRASmin)
UL Rating
Operating Temperature
Storage Temperature
21 cycles
45.75ns(min.)
350ns(min.)
32ns(min.)
94 V - 0
o
C to +85o C
0
o
C to +100o C
-55
• Dual-rank
• On-board I2 serial presence-detect (SPD) EEPROM
• 16 internal banks; 4 groups of 4 banks each
• Fixed burst chop (BC) of 4 and burst length (BL) of 8
via the mode register set (MRS)
• Selectable BC4 or BL8 on-the-fly (OTF)
• Fly-by topology
• Terminated control command and address bus
• PCB: Height 1.18” (30.00mm)
• RoHS Compliant and Halogen-Free
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Continued >>
Document No. VALUERAM1628A 12/03/19 Page 1
continued HyperX
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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