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Manual
9/11/2014
PSFEM1xxxGQxxx
Viking Technology
Revision B
Page 18 of 33
www.vikingtechnology.com
3.1 Slim SATA SSD Weight
The weight of a Slim SATA (MO-297) SSD is approximately 8.0 grams.
4 Pin and Signal Descriptions
4.1 Pin Locations
Figure 4-1: Layout of Signal and Power Segment Pins
Signal Segment S1 Power Segment P1
4.2 Signal and Power Description Tables
Table 4-1: Serial ATA Connector Pin Signal Definitions
Pin
Function
Definition
Mating Order
S1
SGND_1
Signal Ground
1st
S2
RX+ on SSD, TX+ on Host
Differential Signal
2nd
S3
RX- on SSD, TX- on Host
Differential Signal
2nd
S4
SGND_2
Signal Ground
1st
S5
TX- on SSD, RX- on Host
Differential Signal
2nd
S6
TX+ on SSD, RX+ on Host
Differential Signal
2nd
S7
SGND_3
Signal Ground
1st
Notes:
1. Key and spacing separate signal and power segments. Pin locations and layout are consistent with SATA
specification.