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| Categories | QSFP+ Direct Attach Cable | 
|---|---|
| Brand Name: | Sourcelight or OEM | 
| Model Number: | 40G QSFP+ DAC | 
| Certification: | CE/FCC/RoHS/TUV/UL | 
| Place of Origin: | Shenzhen,China | 
| MOQ: | 1PCS | 
| Price: | Get Latest Price | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 500PCS Per Week | 
| Delivery Time: | Shipped in 1 days after PO confirmed | 
| Packaging Details: | 1pc Independent packaging. | 
| Product name: | 40G QSFP+ DAC | 
| Datarate: | 40g | 
| Distance: | Up to 5M For Passive | 
| Voltage Supply: | 3.3v | 
| Connector: | QSFP+ | 
| Temp: | 0~70 | 
| Company Info. | 
| Sourcelight Technology Limited | 
| View Contact Details | 
| Product List | 
40g Qsfp+ Direct Attach Cable Passive Cab-Qsfp-P50cm For Gigabit Ethernet
Overview
The QSFP+ passive cable assemblies are high performance,cost
effective I/O solutions for 40G LAN, HPC and SAN applications. The
QSFP+ passive copper cables are compliant with SFF-8436, QSFP+ MSA
and IEEE P802.3ba 40GBASE-CR4.
It is offer a low power consumption,short reach intercon- nect
applications. The cable each lane is capable of transmitting data
at rates up to 10Gb/s, providing an aggregated rate of 40Gb/s.
Features
QSFP+ conforms to the Small Form Factor SFF-8436
4-Channel Full-Duplex Passive Copper Cable Transceiver
Support for multi-gigabit data rates :1 Gb/s - 10 Gb/s (per channel)
Maximum aggregate data rate: 40 Gb/s (4 x 10Gb/s)
Copper link length up to 5m (passive limiting)
High-Density QSFP 38-PIN Connector
Power Supply :+3.3V
Low power consumption: 0.02 W (typ.)
I2C based two-wire serial interface for EEPROM signature which can be customized
Temperature Range: 0~ 70 °C
Parameter
| Package (Form Factor) | QSFP+ DAC Copper Cable | 
| Data Rate (typical) | 10.3 Gbps/CH | 
| Distance | Up to 5m | 
| Low/High Case Temperature | 0°C~70°C | 
| Voltage Supply (typical) | 3.3v | 
| Connector | QSFP+ | 
Application
10 Gigabit Ethernet
40 Gigabit Ethernet
InfiniBand4x SDR, DDR, QDR
2, 4, 8, 10 Gigabit Fiber Channel
Fiber Channel over Ethernet
SAS,Servers,Hubs,Switches,Routers

Competitive advantage
1. Excellent quality and 3 years warranty
2. Competitive pricing
3. Full compatible (HP/Extreme/Juniper/H3C…)
4. OEM/ODM Customized label
5. Keep stock,Fast delivery
FAQ(Frequently Asked Questions)
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. Mixed
samples are acceptable,We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship 1~3 days after PO.For
big quantity and special products,Please check lead time with our
sales.
3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive.
4. Dose your modules compatible to (HP/Extreme/Juniper,ect)
Yes,we code the optical transceivers compatible to
(HP/Extreme/Juniper).
5. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Cash.Could also
support Credit terms like NET 7DAYS,NET30 DAYS or COD(cash on
delivery) for old customers after credit application is approved.
6. What is your warranty time
We promise 3 years warranty for all products shipped from us.
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