QSFP+ DAC
Description
40G QSFP+ -4* SFP+ Direct Attach Cable copper cable assemblies (DAC) are a low cost & High performance alternative for 40G Ethernet & 10G Ethernet applications. They are designed to be fully compatible in form factor and optical/electrical connections according to the QSFP+ Multi-Source Agreement & SFF 8431 SFP+ High Speed Electrical Interface.
Benefits / Features
- Compliant with IEEE802.3ba (40GBASE-CR4)
- Compliant with SFF 8431SFP+ High Speed Electrical Interface
- Data rates : 10.3125 Gbp
- Maximum aggregate data rate: 40Gb/s (4 x 10.3125Gb/s)
- I/O Connector designed for high speed differential signal applications
- Connector Compliant with QSFP+ 4X SFF 8436 & SFP+ MSA
- Low Power Consumption < 0.5W
- Wire AWG : 32/ 30 / 28 / 26
- Length = 0.5- 5 meters
- EEPROM signature can be customized
Specification
- Type: Passive / Copper
- End A =QSFP+ 4X (SFF 8436)
- End B = 4* SFP+ (SFP+ MSA)
- Bend Radius = 5X OD (Compliant to SFF 8417)
- Differential signal rate: Tx and Rx each 10.3125 Gb/s x 4 pair
- Impedance: 100 ohms differential, AC-coupled I/O
- Temperature Range - Operating: -0°C to +70°C
Product environmental compliance
- RoHS Compliant
Applcation/ Target Market
- Storage, Switch, & RAID Systems
- High-Performance Computing (HPC)
- Network Interface Cards (NIC's)
- Telecommunication equipment
- Data center and enterprise storage systems