Compatible for Cisco QSFP-100G-ER4L-S, IEEE 802.3ba 100GBASE-ER4 and IEEE 802.3bm CAUI-4 standards, coding as Cisco.
100GBASE-ER4 QSFP28 transceiver module, up to 40km over a standard pair of single mode fiber (SMF) with duplex LC connectors, long distance transmission over singlemode fiber 1310nm, 4 independent full-duplex channels. EML+APD; Low Power Consumption ≤4.5W
Hot Pluggable, DDM Built-in digital diagnostic functions, Class 1 FDA Laser Safety and RoHS Compliant. 0°C to 70°C(32 to 158°F)
Widely used on Infiniband QDR and DDR interconnects, large data centers Interconnect, high-performance computing networks, enterprise core and distribution layer applications.
QSFPTEK supports regular custom service for your options. 30-Days Free-returned, 90-Days Free-replacement 5 years free maintenance.
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Frequently Asked Questions
👉🏻 How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
👉🏻 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
👉🏻 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
👉🏻 How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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