RealSea’s 40G QSFP+ to 4SFP+ 10G passive cable is the preferred solution for 40G speed short-range data transmission with low power consumption, good stability and high cost performance.The QSFP10 to 4SFP10 passive cable is used for data transfer between a 40G QSFP10 port and four 10G SFP10 ports, providing a low-cost solution for data transfer services within and between data center racks.This product complies with the SFF-8436, QSFP+ MSA and IEEE 802.3ae standards.
low cost and high reliability
Up to 40 Gb/s bi-directional data links
4 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates
AC coupled inputs and outputs
100 Ohm differential impedance
All-metal housing for superior EMI performance
QSFP10 End: Compliant with QSFP+ MSA specifications
SFP10 End: Compliant with SFP+ MSA specifications
Compliant with IEEE802.3ba specifications
Compliant with RoHS
General Specifications
Parameter | Symbol | Min | Typ | Max | Unit |
Data Rate | DR | 40 | Gb/s | ||
Bit Error Rate | BER | 10−12 | |||
Operating Temperature | TC | 0 | 70 | ◦C | |
Storage Temperature | TSTO | -40 | 85 | ◦C | |
Input Voltage | VCC | 3.14 | 3.30 | 3.46 | V |
Product attributes | |
Brand | Realsea Technology |
Part Number | QSFP-4SFP10G-CU1M |
Data Rate | 40Gbps |
Connector Type | QSFP+ to 4SFP+ |
Wire AWG | 30AWG |
Cable Length | 1m (3.28ft) |
Cable Type | Passive Twinax |
Minimum Bend Radius | 23mm |
Power Consumption | <0.5W |
Jacket Material | PVC (OFNR) |
Commercial Temperature | 0 to 70°C (32 to 158°F) |
Warranty | 3 year |