EonStor S12S-R/G1032 Installation and Hardware Reference Manual
SAS external cable, Mini SAS 4x to Mini SAS 4x (SFF-8088), 120cm.
IFT-9270CmSASCab4
SAS external cable, Mini SAS 4x (SFF-8088) to Infiniband (SFF-8470
thumbscrew type) 4x, 120cm.
These cables feature (28AWG x 8 pair), 100ohm, black, UL
approved, lead-free, in 50cm or 120cm cable lengths, and connectors
can be secured to chassis using thumb screws or latching
mechanism.
CAUTION!
To prevent interference within a rack system, the cable routing
paths must be carefully planned and the cables must not be bent
exceeding the specified radius.
Cable Electrical, Mechanical, and Safety Features:
Electrical Characteristics
Differential
Impedance
100+-5 Ohms @TDR
Mutual
Capacitance
14pF/ft Nominal
Time Delay
1.35 ns/ft Nominal
Time Delay Skew
(within pair)
120ps/7 m Max.
Time Delay Skew
(between pairs)
500ps/7 m Max.
Attenuation
10 dB/7 m Max. @1.25 GHz
Near-End/Far-End
Crosstalk:
1% Max., Pulse Method, 100ps rise-time (20 to 80%)
Eye Pattern
Input: 1000mVp-p, 2.5Gbps, 100ps rise-time (20 to
80%). CJTPAT
Mask: 316 mVp-p x 300 ps
Length: 5 meters (longer lengths achievable when
equalized)
Conductor DC
Resistance
0.066 Ohms/ft Nominal @20°C
Mechanical Characteristics
Bend Radius
2.2 Inches Minimum
Safety Certification
UL Listing
Type CL2 as specified in Article 725 of the National
Electrical Code
RoHS Compliance
In accordance with European Directive 2002/95/EC,
3-2
Host Connection Prerequisites
IFT-9270CmSASCab2
