Description:
The SFP-XG-SX-MM850-A is a cost-efficient, hot-pluggable 10G SFP+ transceiver module engineered for short-distance multi-mode fiber (MMF) optical communication systems. Optimized for 850nm wavelength transmission, it supports stable 10.3 Gbps data transfer, catering to high-bandwidth scenarios like data center server interconnections, enterprise campus core networks, and 10G Ethernet access layers.
This module features broad compatibility with SFP+ ports on switches, routers, and network interface cards from leading brands including Cisco, Huawei, H3C, and Dell EMC. It adheres to strict industry standards, ensuring seamless interoperability. The hot-swappable design enables tool-free installation and maintenance without system downtime, while the built-in DDM/DOM (Digital Diagnostic Monitoring) function supports real-time tracking of optical power, temperature, and voltage, facilitating proactive network management and reducing operational risks.
Key Specifications:
- Form Factor: SFP+ (10G Small Form-factor Pluggable)
- Data Rate: 10.3 Gbps (10G Ethernet compliant)
- Operating Wavelength: 850 nm
- Fiber Type: Multi-mode Fiber (MMF)
- Transmission Distance: Up to 300 m (at 50/125 μm fiber) / 100 m (at 62.5/125 μm fiber)
- Optical Interface: LC duplex connector
- TX Output Power: -7 ~ -1 dBm
- RX Sensitivity: ≤ -16 dBm
- Operating Temperature: Commercial (0°C ~ 70°C) / Industrial (-40°C ~ 85°C, model marked as SFP-XG-SX-MM850-A-I)
- Power Consumption: ≤ 1.5 W
- Compliance Standards: IEEE 802.3ae, SFP+ MSA (Multi-Source Agreement)
- Digital Diagnostics: DDM/DOM supported
- Hot-pluggable: Yes
- Applications: 10G Ethernet, Data Center Interconnects, Enterprise Core Networks, High-speed Storage Area Networks (SAN)

Q1:What is the product situation and warranty like?
A:Brand-new genuine items. 1-year warranty included.
Q2:What is your payment terms?
A:T/T, Paypal supported.
Q3: What is the delivery time for the product? Is there sufficient inventory?
A:Standard models in stock, shipped in 3–5 business days after payment. Scarce models require manufacturer ordering—contact customer service for timelines.
Q4:Shipping & Tracking
A:DHL/FedEx/UPS available.Tracking number + link provided post-shipment. Full-process monitoring by our team.
Q5:Packaging & Safety
A:Original brand packaging with reinforced protection (foam, sealed cartons, wooden crates for precision gear). Moisture & impact resistant.