mt18vddt12872dg-265 Micron Semiconductor Products, mt18vddt12872dg-265 Datasheet - Page 15

• Manufacturer Part Number: mt18vddt12872dg-265
• Description: 256mb, 512mb, 1gb, 2gb X72, Ecc, Dr 184-pin Ddr Rdimm
• Manufacturer: Micron Semiconductor Products

Module Dimensions
Figure 4:
PDF: 09005aef80e1141d/Source: 09005aef80e11353
DD18C32_64_128_256x72D.fm - Rev. D 4/08 EN
2.3 (0.091) TYP
2.5 (0.098) D
2.0 (0.079) R
(4X)
(2X)
2.3 (0.091)
TYP
184-Pin RDIMM Standard Height
Notes:
U14
U1
Pin 1
Pin 184
U2
U15
1. All dimensions are in millimeters (inches); MAX/MIN or typical (TYP) where noted.
2. The dimensional diagram is for reference only. Refer to the JEDEC MO document for addi-
1.27 (0.05)
tional design dimensions.
TYP
64.77 (2.55)
U3
U16
256MB, 512MB, 1GB, 2GB (x72, ECC, DR) 184-Pin DDR RDIMM
U11
1.02 (0.04)
TYP
U4
U17
Front view
Back view
133.50 (5.256)
133.20 (5.244)
120.65 (4.75)
U12
U5
U18
6.35 (0.25) TYP
15
U19
U6
0.9 (0.035) R
U13
U20
U7
Micron Technology, Inc., reserves the right to change products or specifications without notice.
49.53 (1.95)
U8
U21
U22
U9
U10
Pin 93
10.0 (0.394)
Module Dimensions
©2003 Micron Technology, Inc. All rights reserved
TYP
Pin 92
17.78 (0.7)
TYP
43.31 (1.705)
43.05 (1.695)
1.37 (0.054)
1.17 (0.046)
4.0 (0.157)
MAX