KEXINT Direct Attach Cable 40G QSFP+ DAC Active / Passive Copper Cable
Brand Name:KEXINT
Certification:CE Iso-9001 Ross UL
Model Number:QSFP 40G DAC
Minimum Order Quantity:1+pcs
Delivery Time:8
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram, MoneyGram
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Location:
Shenzhen Guangdong China
Address:
5th Floor, Building 2, Chunhu Industrial Zone, Pinghu, Dongshen Road, Longgang District, Shenzhen, Guangdong, China
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KEXINT Direct Attach Cable 40G QSFP+ active Passive Copper Cable DAC
QSFP+(Quad Small Form-factor Pluggable Plus) copper direct-attach
cables are suitable for very short distances and offer a highly
cost-effective way to establish a 40-Gigabit link between QSFP+
ports of QSFP+ switches within racks and across adjacent racks.
These cables are used for 40GbE and Infniband standards, to
maximize performance. QSFP+ are designed to meet emerging data
center and high performance computing application needs for a high
density cabling interconnect system capable of delivering an
aggregate data bandwidth of 40Gb/s. This interconnect system is
fully compliant with existing industry standard specifications such
as the QSFP MSA and IBTA (InfiniBand Trade Association). The QSFP+
cables support the bandwidth transmission requirements as defined
by IEEE 802.3ba (40 Gb/s) and Infiniband QDR ( 4x10 Gb/s per
channel) specifications.
Features:
1. Compliant QSFP MSA specifications
2. Fully compatible with IEEE802.3ba and Infiniband QDR specifications
3. 40Gb/s total bandwidth
4. 4 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates
5. 100 ohm differential impedance system
6. Single 3.3V power supply, low power consumption, < 1.5W
7. Low Near-End Crosstalk(NEXT)
8. Operating case temperature:-40 to 85°
9. All-metal housing for superior EMI performance
10. Precision process control for minimization of pair-to-pair skew
11. AC coupling of PECL signals
12. EEPROM for cable signature & system communications
13. 30 AWG to 24 AWG cable sizes available
14. RoHS compliant
Applications:
1. Data servers
2. Networked storage systems
3. Routers
4. External Storage systems
5. Data Center networking
Communications:
1. Switches
2. Routers
Industry Standards:
1. InfiniBand Trad Association (IBTA)
2. IEEE802.3ba
3. 40Gigabit Ethernet(40GBASE-CR4)
KEXINT Direct Attach Cable 40G QSFP+ DAC Active / Passive Copper Cable
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