m393b1k70bh1 Samsung Semiconductor, Inc., m393b1k70bh1 Datasheet - Page 43

• Manufacturer Part Number: m393b1k70bh1
• Description: Ddr3 Sdram
• Manufacturer: Samsung Semiconductor, Inc.

19.0 Physical Dimensions :
Registered DIMM
19.1 256Mbx8 based 512Mx72 Module(2 Ranks)
19.1.1 x72 DIMM, populated as one physical ranks of x8 DDR3 SDRAMs
The used device is 256M x8 DDR3 SDRAM, FBGA.
DDR3 SDRAM Part NO : K4B2G0846B-HC**
9.76
D9
D0
2.50
(2)
10.9
D10
D1
2.50
5.00
Detail A
18.92
D11
D2
1.50±0.10
D12
D3
D17
D8
133.35
131.35
128.95
32.40
Address, Command and Control lines
3.80
D13
D4
18.93
D14
D5
43 of 51
Detail B
D15
D6
1.00
9.74
D16
D7
0.80 ± 0.05
0.2 ± 0.15
30.00
Rev. 1.0 December 2008
1.27 ± 0.10
DDR3 SDRAM
1.0 max
4.00 max
2x 2.10 ± 0.15
Units : Millimeters