17 direct attached cables
DIRECT ATTACHED CABLES
QSFP+ to 4 x SFP+ Direct attached cables (40G to 4x10G)
QSFP to 4x SFP+ copper cables offers IT professionals with a costeffective interconnection solution for merging 40GbE QSFP with
10GbE SFP+, enable host adapters, switches, and servers. For typical
applications, users can install this splitter cable between an available
QSFP port on their splitter cable features a single QSFP connector
(SFF-8436) rated for 40-Gb/s on one end and 4xSFP+ connectors (SFF8431), each rated for 10-Gb/s, on the other.
Specifications
• Connector A: (1) QSFP 40.0 Gbp/s Rated Connector (SFF-8436 Compliant)
• Connector B: (4) SFP+ 10.0 Gbp/s Rated Connectors (SFF-8431 Compliant)
• Economically Links up a QSFP port with an Upstream 10GbE-SFP+ Switch
• AWG30
• Protocol agnostic support of 40GbE, QDR InfiniBand, SAS & Fibre Channel
• Up to 10.3125 Gbps transfer rate per SFP+ channel (40 Gbps aggregate)
• Robust Zinc die-cast SFP+ & QSFP connectors with pull-to-release latching
• Bridge the gap between your 10G and 40G capable switches/host adapters
• Low cross-talk and pair-to-pair skew maintains signal integrity
• Fully compliant to the latest SFP+ & QSFP MSA (Multi-Source-Agreement)
• Supports all current 10-Gigabit Ethernet and 40-Gigabit Ethernet standards
• Designated form factor and electrical compliance for QDR InfiniBand
• The perfect direct attached storage splitter cable for Fibre Channel & SAS
• Enjoy a reduced power budget and lower port cost compared to optical
• Fully RoHS compliant for environmental protection
Part number
Data rate
Length
Connector 1 Connector 2
Cable
40G active/passive DAC cable
Q4SFP*DAC40G100CMG
40G
1 m
QSFP+
4xSFP+
Copper
Q4SFP*DAC40G200CMG
40G
2 m
QSFP+
4xSFP+
Copper
Q4SFP*DAC40G300CMG
40G
3 m
QSFP+
4xSFP+
Copper
Q4SFP*DAC40G400CMG
40G
4 m
QSFP+
4xSFP+
Copper
Q4SFP*DAC40G500CMG
40G
5 m
QSFP+
4xSFP+
Copper
Q4SFPA*DAC40G100CMG
40G
1 m
QSFP+
4xSFP+
Fiber
Q4SFPA*DAC40G200CMG
40G
2 m
QSFP+
4xSFP+
Fiber
Q4SFPA*DAC40G300CMG
40G
3 m
QSFP+
4xSFP+
Fiber
Q4SFPA*DAC40G400CMG
40G
4 m
QSFP+
4xSFP+
Fiber
Q4SFPA*DAC40G500CMG
40G
5 m
QSFP+
4xSFP+
Fiber
40G active DAC cable
* H – HP; C- Cisco; I – Intel compatible. Usually all other vendors are compatible with Cisco configuration.
Other lenghts available on request.
www.sominetworks.com
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