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100GBASE-PSM4 QSFP28 Infiniband EDR Optical Transceiver Module Compatible with NVIDIA/Mellanox MMS1C10-CM for Switch-IB 2 Switches and ConnectX-5 HCA 1310nm 500m DDM MPO-12/APC SMF
491.00 CAD
Mid-reach 100G links up to 500m across data-center rows on Mellanox/NVIDIA EDR/Ethernet gear using parallel single-mode MPO fiber.
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About this product
Key features
- 100GBASE-PSM4 QSFP28 Optical Transceiver Module, Built-in high performance Chip, Max. Power Consumption 3.5W enable Prolonged Service Life, Commercial Temperature Range 0 to 70°C (32 to 158°F)
- Tested in Targeted Switches for Superior Performance, Quality, and Reliability. We owns compatibility LAB facilities to meet the EEPROM coding and writing requirements with various brands of the latest and advanced networking equipments to ensure the reliability.
- Built-in Real Time Digital Optical Monitoring Capability for Strong Diagnostic Capabilities.
- Support 100G to 4x25G Breakout Application. Hot Pluggable QSFP28 MSA and RoHS-6 Compliant to Maximize Uptime and Simplify Maintenance
- High-Speed Electrical Interface Compliant to IEEE 802.3bm 100GBASE PSM4
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Specifications
- Type
- 100GBASE-PSM4 QSFP28 transceiver
- Fiber
- SMF
- Reach
- Up to 500m over single-mode fiber
- Speed
- 100G (InfiniBand EDR / 100GbE)
- Connector
- MPO-12/APC
- Wavelength
- 1310nm
- Diagnostics
- DDM/DOM
- Compatibility
- NVIDIA/Mellanox MMS1C10-CM compatible
Pros
- ✓500m reach over single-mode fiber — bridges rows/halls in a data center
- ✓PSM4 uses parallel SMF (MPO-12) — cheaper than LR4 for mid-range
- ✓Mellanox MMS1C10-CM compatible for Switch-IB 2 / ConnectX-5
- ✓Supports DDM optical diagnostics
Cons
- ×Requires MPO-12/APC single-mode trunk cabling
- ×Mid-reach niche between SR4 (100m) and LR4 (10km)
- ×SMF infrastructure required
FAQ
What cabling does PSM4 need?
An 8-fiber single-mode MPO-12/APC trunk (4 transmit + 4 receive lanes); note APC (angled) polish, not UPC.
How far does it reach?
Up to 500m over SMF, ideal for connecting equipment across data-center rows where SR4's 100m falls short.
Which devices is it for?
NVIDIA/Mellanox Switch-IB 2 switches and ConnectX-5 HCAs, coded to MMS1C10-CM.