1.6T · OSFP224
1.6T OSFP224 2xDR4
Form factorOSFP224 (OSFP, top closed fin)
Lanes8 × 200G PAM4 (electrical and optical)
Reach and fiber500 m, single-mode fiber
ConnectorDual MPO-12/APC
Max powerup to 32 W
800G OSFP
800G OSFP DR8 Optical Transceiver, Finned-Top, MPO-16/APC, 500 m
The 800G OSFP DR8 Finned-Top transmits 800 Gb/s across 8 parallel lanes of 106.25G PAM4 at 1310 nm up to 500 m over single-mode fiber via an MPO-16/APC optical receptacle. Designed for air-cooled switch faceplates with integrated top cooling fins, it operates within a 16.5 W maximum envelope at 3.3 V.
Key specifications
| Parameter | Value |
|---|---|
| Aggregate data rate | 800 Gb/s |
| Lanes | 8 × 106.25G PAM4 |
| Center wavelength | 1310 nm |
| Maximum reach | 500 m, single-mode fiber |
| Optical connector | MPO-16/APC (16-fiber single receptacle) |
| Thermal design | Finned top1 |
| Max power consumption | up to 16.5 W |
- The manufacturer specification labels this variant FNT (finned-top integrated heat sink); final mechanical outline drawing pending release.
Full specifications
| Parameter | Value |
|---|---|
| Supply voltage | 3.3 V |
| Parameter | Value |
|---|---|
| Target applications | 800G Ethernet, InfiniBand NDR, Data Center Interconnect |
Questions about this module
How much power do the 800G OSFP modules consume?
The 4-lane 800G OSFP224 DR4 RHS is rated at 16 W or less, and the 8-lane 800G OSFP DR8 RHS, DR8 Finned-Top, and VR8 modules are rated at 16.5 W or less from a 3.3 V supply.
What optical connectors do the 800G modules use?
The 800G OSFP224 DR4 RHS uses a Single MPO-12/APC (8 fibers active, 500 m SMF). The 800G OSFP DR8 RHS and Finned-Top modules use a Single MPO-16/APC (500 m SMF). The 800G OSFP VR8 uses an MPO-12/APC interface over OM4 multimode fiber up to 50 m.
What is the difference between RHS and Finned-Top OSFP housings?
RHS stands for riding heat sink: the module top is flat so a spring-loaded switch-cage heat sink or liquid cold plate makes direct thermal contact. A Finned-Top or Integrated Heat Sink (IHS) module machines cooling fins directly into the top of the transceiver shell for front-to-back airflow switches.
What 800G OSFP modules do you manufacture alongside 1.6T?
Alongside our flagship 1.6T OSFP224 line, we manufacture four 800G OSFP modules in volume: the 4x200G-lane 800G OSFP224 DR4 RHS (16 W max, Single MPO-12/APC), 800G OSFP DR8 RHS MPO-16 (16.5 W max), 800G OSFP DR8 Finned-Top MPO-16 (16.5 W max), and 800G OSFP VR8 (850 nm OM4 up to 50 m).
Related modules
800G · OSFP
800G OSFP DR8 RHS
Form factorOSFPLanes8 × 106.25G PAM4Reach and fiber500 m, single-mode fiberConnectorMPO-16/APC (16-fiber single receptacle)Max powerup to 16.5 W800G · OSFP224
800G OSFP224 DR4 RHS
Form factorOSFP224Lanes4 × 212.5G PAM4Reach and fiber500 m, single-mode fiberConnectorMPO-12/APC (8 fibers used)Max powerup to 16 W
Partner directly with our American division
Discuss 1.6T and 800G distributor allocation, custom White-Label OEM branding, or platform verification directly with Mike Clarke.
Mike Clarkemike@co-pacoptics.com+1 (575) 910-7000