Desciption:
40G QSFP+ Extender to 4x SFP+ Ports is used for long-distance transmission under 40G QSFP+. The QSFP+ Port could be transferred/converted into 4x SFP+ port by Direct Attach Copper (DAC) technology under very low insert lose. About distance for link, it's up to 80km with standard SFP+.
Applications:
QSFP+ long distance link
InfiniBand 4X SDR, DDR, QDR and FDR
Ethernet 10G, 40G
40G QSFP Transceiver
| Part Number | Product Description |
| HL-QSFP-SR4 | 850nm, 40G, 150m, 0ºC ~ +70ºC |
| HL-QSFP-CSR4 | 850nm, 40G, 400m, 0ºC ~ +70ºC |
| HL-QSFP-IR4 | 1310nm, 40G, 2KM, 0ºC ~ +70ºC |
| HL-QSFP-LR4 | 1310nm, 40G, 10km, 0ºC ~ +70ºC |
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OEM/ODM order is available.
1. Q:Do you sell second-hand products?
A:No.All our products are brand new,we never use second-hand components.
2. Q:What payment terms do you accept?
A:T/T,Paypal,Western Union are acceptable.
3. Q:What are the shipping ways can you offer?
A:Our usual shipping ways are DHL,FedEX,TNT,UPS,EMS etc.It will take 3-7days.
4. Q:Do your products come with warranty?
A:Yes,We provide 3 years warranty for all our products from the date of shipment.
5. Q:What devices can your products compatible with?
A:Our products are compatible with Cisco,Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, D-link, Alcatel, Riverstone, Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
6. Q:How to place an order?
A:1>Order details confirmed,please tell us the model and quantity you need.
2>Proforma Invoice confirmed, the order will be arranged upon receipt of your payment.
3>Confirm and ship the goods, then tracking number will be sent to you promptly.
4>We will help to track your goods until you receive them safely.
