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HMT451R7AFR8A Datasheet, PDF (71/72 Pages) Hynix Semiconductor – DDR3L SDRAM Registered DIMM Based on 4Gb A-die
4Gx72 - HMT84GR7AMR4A
2.10±0.15
Detail A
4X3.00±0.10
Detail B
Front
133.35
128.95
SPD/TS
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
1
2X3.00±0.10
1
5.175
DDP
DDP
DDP
DDP
47.00
Detail C
5.0 Detail D
DDP
DDP
DDP
DDP
120
71.00
Back
SPD/TS
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
DDP
240
2x R0.75 Max
Detail of Contacts A
1.20± 0.15
3± 0.1
Detail of Contacts B
14.90
0.4
13.60
DDP
DDP
Detail of Contacts C
0.80± 0.05
1.00
DDP
DDP
DDP
Detail of Contacts D
2.50
0.3~0.1
1.50 ±0.10
5.00
DDP
121
1
Side
3.43mm max
1.27±010mm
max
Note:
1. 0.13 tolerance on all dimensions unless otherwise stated.
Rev. 0.1 / Jul. 2012
Units: millimeters
71