Infiniband High Speed Cable Features
- True Cabled Design for Greater Flexibillity
- SDR Compatible
- DDR Compatible
- QDR Compatible
- Features Heat Bonded Tapes
- Uses Hitachi Cable Manchester Channel Matrix™ Design
Infiniband Cable Description
Basic construction of these infiniband cables consists of
2, 8 or 24 parallel-shielded wire pairs cabled around Hitachi
Cable Manchester's patent pending Channel Matrix support. An overall
AL/PET tape and braid are applied prior to a flex PVC jacket.
Infiniband Cable Applications
- Infiniband Architecture
- SDR Applications
- DDR Applications
- QDR Applications
- Low Skew Applications
- Differential Pair Applications
- PCI Express
Infiniband Cable Specifications
| Series No. |
Cond. |
Dielectric Material |
Nom. Primary OD |
Pair Shield Tape |
Outer Tape |
Braid |
Jacket |
Cond. Resis. Ω/Mft. @20°C |
Capacitance |
Nom. Diff Imp. (Ω) |
Atten. @1.25 GHz Max -dB/ft. (-dB/m) |
Atten. @1.5625 GHz Max -dB/ft. (-dB/m) |
| Inches |
mm |
pf/ft. |
pf/m |
| 40429 |
28 (1/28) SC |
Flometrics PE |
0.036 |
0.93 |
FC AL/PET |
AL/PET |
85% TC |
Flex PVC |
67.45 |
11.8 |
38.7 |
100 ± 5 |
-0.40 (-1.31) |
-0.47 (-1.53) |
| 40428 |
26 (1/28) SC |
Flometrics PE |
0.045 |
1.14 |
FC AL/PET |
AL/PET |
85% TC |
Flex PVC |
41.02 |
11.8 |
38.7 |
100 ± 5 |
-0.34 (-1.13) |
-0.40 (-1.29) |
| 40430 |
24 (1/24) SC |
Flometrics PE |
0.058 |
1.47 |
FC AL/PET |
AL/PET |
85% TC |
Flex PVC |
24.10 |
11.8 |
38.7 |
100 ± 5 |
-0.28
(-0.92) |
-0.37
(-1.17) |
| Part No. |
IB Config. |
No. of Pairs |
Recommended
Min. bend radius
Inch (mm) |
Jacket OD |
| Inch |
mm |
| 40429-4-000-S-01000 |
1X |
2 |
1.75 (44.45) |
0.198 |
5.00 |
| 40429-16-000-S-01000 |
4X |
8 |
2.75 (70.00) |
0.324 |
8.23 |
| 40429-48-000-S-01000 |
12X |
24 |
5.75 (146.00) |
0.490 |
12.45 |
| 40428-4-000-S-01000 |
1X |
2 |
2.00 (50.80) |
0.220 |
5.60 |
| 40428-16-000-S-01000 |
4X |
8 |
3.00 (76.20) |
0.384 |
9.75 |
| 40428-48-000-S-01000 |
12X |
24 |
6.60 (167.64) |
0.550 |
13.97 |
| 40430-4-000-S-01000 |
1X |
2 |
2.50 (63.50) |
0.262 |
6.65 |
| 40430-16-000-S-01000 |
4X |
8 |
3.00 (76.20) |
0.378 |
9.60 |
Due to the infancy of Infiniband in the industry, design
and dimensions are subject to change. Please contact Hitachi Cable Manchester for the most recent specifications. All electrical
values based on cable performance only – not finished assembly.
Bulk Infiniband Cable RoHS Eco-Friendly Index
| <90ppm |
<5ppm |
<5ppm |
<5ppm |
<1000ppm |
| Pb |
Cd |
Cr+6 |
Hg |
PBDE's PBB's |
Hitachi Cable Manchester is making every effort to provide Lead free and Cadmium free products to help protect our environment. To this end Hitachi Cable Manchester, Inc. has adopted RoHS (Restriction of Hazardous
Substances) as its standard. Hitachi's website Eco-Index is designed to inform the interested user of contents of various restricted or banned elements in terms of parts per million. In most cases, the numbers stated are from actual lab tests using the acid digestion method, considered to be the most severe measurement of analyzing content of restricted and banned elements. It is Hitachi's goal to be 100% compliant to European RoHS, including the removal of the Deca-BDE exemption dated July 1, 2008.