400G Flat-Top OSFP VR4 with dual CDR 50 m, 4x λ850 nm, MTP/MPO-8/12 APC, Multimode

Flat-Top OSFP Transceiver (needs port with riding heat sink)
For 400GBASE-VR4 Ethernet links
Integrated Clock-Data-Recovery (CDR)
PAM4 modulated signal
electrical Inferface 4x100G (400GAUI-4) on OSFP side, e.g. for NVIDIA MMA4Z00-NS400
Flat-Top OSFP Transceiver - needs port with riding heat sink
Supported Data Rates: 424.8 Gbit/s (4x 106.2 Gbit/s)
Up to 50 m via Multimode OM4
Use ONLY with MTP/MPO-8/12 APC connectors
Specs
  • 4x 850 nm
  • 50 m
  • 424.8 G
  • MTP/MPO-8/12
Protocols
  • 400G ETH
  • 4x 100G ETH
Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Part number
O.854HG.RM.005.P:Sx

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Specification

Form Factor OSFP
Connector / Polish MTP/MPO-8/12 APC
Interface Multimode
Compliance Code VR4
Operating Temperature Standard
Modulation PAM4
Distance 50 m
Temperature Range 0°C - 70°C
Lane Count 4x (Tx/Rx)
Bandwidth 424.8 Gbit/s
Bandwidth Per Lane 106.2 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 9 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 1.7 dB
Transmit min/max per lane -4.6 dBm / 4 dBm
Receiver min/max per lane -6.3 dBm / 4 dBm (overload) @400G
Wavelength TX (Typical) 4x 850 nm
Wavelength TX (Range) 842 - 948 nm
Wavelength RX (Typical) 4x 850 nm
Laser VCSEL
Receiver Type PIN
Modulation PAM4 @400G
Transmit and Dispersion Penalty 4.4 dB
Extinction Ratio 2.5 dB
Supported Protocols 4x 100G Ethernet, 400G Ethernet

Compatibility

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  • MSA Standard compatible
  • Nvidia (ex. Mellanox) MMA4Z00-NS400 compatible
Your vendor / compatibility is missing?

What customers say

Before we knew FLEXOPTIX, we always stocked various types of transceivers from different brands. Now, several years later, we have completely switched to FLEXOPTIX's universal transceivers since we can simply brand these ourselves using the FLEXBOX. Along with their broad product range and very fast shipping, they are an awesome company to deal with!

Jeffrey Bosma Sr. System & Network Engineer / XS News

We heard about FLEXOPTIX for the quality of its FLEXBOX and optics.
We were able to acquire a FLEXBOX to help out our customers. The quality of the product leaves us speechless. We are immediately going to change optics supplier to FLEXOPTIX. The quality is excellent.

Axel Hauguel CEO / Dyjix

The FLEXBOX was easy to set up and use, and the programmable transceivers worked seamlessly in several different brand devices. This will make our spares much easier to manage.

Shaun James Engineering Inspector / Tata Steel Strip Products UK

FLEXBOX makes it easier than ever to manage your optics hardware! From unboxing to a configured module in a minute! Great product.

Otto Lodewijk Director / SuitIT
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