400GBASE-SR8 QSFP-DD Optical Transceiver, MTP/MPO-16, 850nm, 100m over OM4 MMF, PAM4, DOM

1. Max data rate up to 425Gbps. QSFP-DD form factor.
2. Reach up to 100m over OM4.
3. VSCEL + PIN, MTP/MPO-16 connector
4. 8x 50G PAM4 modulation.
5. Compliant to QSFP-DD MSA, IEEE 802.3bs and 400GAUI-8/CEI-56G-VSR-PAM4.

1. 400G Ethernet IEEE 802.3cd 400GBASE-SR8
2. 2x200G Ethernet IEEE 802.3cd 200GBASE-SR4
3. Data Center Interconnect

Part Number 6C-QSFP-DD-SR8 Vendor Name 6COM
Form Factor QSFP-DD Interface Type SR8
Max Data Rate 425Gbps (8×53.125Gb/s) Wavelength 850nm
Connector MTP/MPO-16 Cable Type MMF
Max Cable Distance 70m (over OM3); 100m (over OM4) Modulation PAM4
TX Power -6~4dBm Rx Power <-7.9dBm
Transmitter Type VCSEL 850nm Receiver Type PIN
Power Consumption ≤10W Temperature Range 0 to 70°C (32 to 158°F)
DDM/DOM Supported Forward Error Correction (FEC) Host FEC Supported
Protocols QSFP-DD MSA, IEEE 802.3bs Warranty 2 Years
Cisco Juniper Arista Mellanox Dell Generic

CompatibilityTest for 6C-QSFP-DD-SR8

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What Can 6COM Bring to You

Powerful and comprehensive OEM service

From manufacturer name info to module labeling and packaging, our OEM service meets all your requirements.

The most competitive purchase cost in the industry

6COM's excellent production management model makes the module price at the bottom of the industry in the market. You can get the best quality products at budget.

Industry-leading after-sales processing capabilities

6COM has been in this business for 12 years. We have rich experience in dealing with various problems, you can rest assured to buy products at 6com without worrying about after-sales problems.

Various swtiches for compatibility testing

Since 2010, 6com has purchased more than 140+ network switches, covering popular equipment of 10G/40G/100G brands.


Interoperability Matrix