Arista SFP-25G-LR (XVR-10084-20) 25G SFP28 LR Single-Mode Optical Transceiver Module (1310nm, Duplex LC, 10km DOM)

Basic Parameter Table

Core Product Features

1. Arista original 25GBASE-LR single-mode SFP28 optical module, native plug-and-play compatible with all Arista 25G leaf-spine and storage switches without compatibility alarms.
2. 1310nm DFB long-wave laser design complies with 25GBASE-LR standard, stable 10km transmission over OS2 single-mode fiber.
3. Standard duplex LC dual fiber interface, matches universal single-mode LC patch cords, fits existing LC cabling systems.
4. Built-in full DOM real-time monitoring: remotely read transmit/receive optical power, module internal temperature and supply voltage for centralized network O&M.
5. Compact SFP28 hot-swappable package, supports online plug/unplug without powering off the switch.
6. Standard medium-long reach 25G single-mode uplink solution for cloud data center storage interconnection, inter-floor aggregation and multi-building campus backbone.

Application Scenarios

• Cloud data center storage server 25G long-distance interconnection
• Medium leaf-spine data center cross-floor rack aggregation uplink
• Multi-building enterprise campus inter-building 25G core fiber backbone
• New generation enterprise 25G single-mode fiber network upgrade