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KEXINT Direct Attach Cable 40G QSFP+ DAC Active / Passive Copper Cable

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KEXINT Direct Attach Cable 40G QSFP+ DAC Active / Passive Copper Cable

Brand Name : KEXINT

Model Number : QSFP 40G DAC

Certification : CE Iso-9001 Ross UL

Place of Origin : CHINA

MOQ : 1+pcs

Price : 35.75+$+piece

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram, MoneyGram

Supply Ability : 1000+PCS+Day

Delivery Time : 8

Packaging Details : box

Application : Data Center

Design : hot-pluggable

Wavelength : 850/1300nm

Return Loss : Low power consumption

Operating temperature : -40℃~85℃

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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
Item
Specification
Model
Rate
Interface
Sort
Cable Diamter
Transmission Distance
DAC-10G-SFP+
10Gb/s
SFP+ to SFP+
Passive
24/30 AWG optional is Optional
24AWG＜10m, 30AWG＜3m
DAC-25G-SFP28
10Gb/s
SFP+ to SFP+
Active
24/28/30 AWG optional is Optional
24AWG＜15m, 28AWG＜10m, 30AWG＜3m
DAC-40G-QSFP+
25Gb/s
SFP28 to SFP28
Passive
26/28/30 AWG optional is Optional
26AWG＜5m, 28AWG＜3m, 30AWG＜3m
DAC-100G-QSFP28
40Gb/s
QSFP+ to QSFP+
Passive
26/30 AWG optional is Optional
26AWG＜7m, 30AWG＜3m
DAC-40G-QSFP+-4x10G SFP+
40Gb/s
QSFP+ to SFP+
Passive
26/30 AWG optional is Optional
26AWG＜7m, 30AWG＜3m
DAC-400G-QSFP-DD
100Gb/s
QSFP28 to QSFP28
Passive
26/30 AWG optional is Optional
26AWG＜5m, 30AWG＜3m
DAC-100G-QSFP28
100Gb/s
QSFP28 to SFP28
Passive
26/30 AWG optional is Optional
26AWG＜5m, 30AWG＜3m

Product Tags:

QSFP+ Direct Attach Cable

      

40G Direct Attach Cable

      

Data Center 40G DAC Cable

      
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