United States$5,000,000+
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M
Martin Ellison
5
Short range SFP plus module delivered consistent 10G performance.
SFP-XG-SX-MM850-E
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850nm 300m sfp module
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Name:
SFP-XG-SX-MM850-E
- Description:
- 850nm 300m sfp module
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- Brand:
- H3C
- GTIN:
- 600134000961
- Condition:
- Warranty:
- 3
- List Price:
$1,153.00
- Price:
$77.0093.3% off
Quantity:
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SFP-XG-SX-MM850-E Overview
SFP-XG-SX-MM850-E is an SFP transceiver engineered for 10G Ethernet applications, featuring LC connectors and an 850 nm laser designed for short-range transmission over multi-mode fiber. This module delivers a high data rate of 10G and conforms to industry standards for use in environments where reliable, low-latency optical interconnects are critical.
Optimized for data centers, enterprise networks, and telecom applications, the SFP-XG-SX-MM850-E offers a compact form factor while ensuring compatibility with leading networking platforms such as Cisco, Juniper, Huawei, and Arista. Its robust design and precise operating specifications make it an ideal choice for networks requiring efficient and dependable 10G connectivity in challenging environments.
SFP-XG-SX-MM850-E price is $77.00, a 93.3% saving from the H3C list price of $1,153.00. SFP-XG-SX-MM850-E is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-XG-SX-MM850-E for additional pricing. Browse the full H3C Transceivers series or explore all H3C products.
SFP-XG-SX-MM850-E Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 850 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 300 meters
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- N/A
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- SFP-XG-SX-MM850-E
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
SFP-XG-SX-MM850-E Use Case
Data Center 10GbE Top-of-Rack to Aggregation Switch Interconnect
In large-scale data centers, network architects deploy the SFP-XG-SX-MM850-E-850nm 300m SFP module over OM3/OM4 multimode fiber to link Top-of-Rack (ToR) switches to aggregation switches up to 300 meters apart. This high-performance 10GbE uplink reduces latency, maximizes east-west traffic throughput, and simplifies port scaling, enabling seamless VM migrations and real-time data analytics with ultra-low packet loss.
Campus Network Backbone Upgrade for High-Density Buildings
Educational and corporate campuses leverage the SFP-XG-SX-MM850-E-850nm 300m module to upgrade existing multimode fiber backbones between lecture halls, libraries, and administrative blocks. Delivering 10GbE connectivity over distances up to 300 meters, it boosts bandwidth for video-conferencing, cloud applications, and IoT devices, future-proofs infrastructure, and cuts CapEx by reusing installed fiber.
Enterprise SAN and Storage Cluster Interlink
IT teams integrate the SFP-XG-SX-MM850-E-850nm 300m SFP into storage area network (SAN) fabrics to connect servers to 10GbE storage arrays across data halls. Utilizing multimode fiber runs up to 300 meters, this solution ensures reliable, low-power links with deterministic latency, accelerates backup and replication tasks, and maintains high IOPS for mission-critical databases.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SFP-XG-SX-MM850-E |  SFP-XG-LX-SM1310 |  SFP-XG-LX-SM1310-E |  LSPM1FANSB |  SFP-GE-SX-MM850-A | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP | SFP | SFP |
| Data Rate | 10G | 10G | 10G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 850 nm | 1310 nm | 1310 nm | 1310nm | 850 nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Short-Range |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Max Distance | 300 meters | 10 km | 10 km | 10 km | 550 meters |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 3.0W | N/A | 2.5W | 1.5 W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | N/A | Cisco / Juniper / Huawei | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-XG-SX-MM850-E | SFP-XG-LX-SM1310 | SFP-XG-LX-SM1310-E | LSPM1FANSB 1G SFP Transceiver | SFP-GE-SX-MM850-A |
| Height | N/A | N/A | N/A | 0.54 inches | N/A |
| Width | N/A | N/A | N/A | 0.55 inches | N/A |
| Depth | N/A | N/A | N/A | 2.17 inches | N/A |
| Weight | N/A | N/A | N/A | 0.1 lbs | N/A |
Reviews & Ratings
Z
Zara Imtiaz
5
Installed smoothly and negotiated links instantly.
P
Paul Newman
4
Reliable transceiver for server connections.
A
Arslan Baig
4
Signal remains stable during peak usage.
D
Duncan Wells
5
Solid choice for multimode deployments.
Questions & Answers
What is the SFP-XG-SX-MM850-E 850nm 300m SFP module?
The SFP-XG-SX-MM850-E is a 10 Gigabit SFP+ multimode fiber optic transceiver module operating at an 850 nm wavelength and supporting link distances up to 300 m over OM3 fiber.
What data rate does the SFP-XG-SX-MM850-E support?
It supports data rates of 10.3125 Gbps (10 Gigabit Ethernet) for high-speed network connectivity.
Which wavelength does the SFP-XG-SX-MM850-E use?
This module operates at a fixed wavelength of 850 nm, optimized for short-reach multimode fiber links.
What is the maximum transmission distance of the SFP-XG-SX-MM850-E?
It delivers reliable performance up to 300 m on OM3 multimode fiber and up to 275 m on OM2 fiber.
Which fiber types are compatible with the SFP-XG-SX-MM850-E?
The module is compatible with OM1 (62.5/125 µm), OM2 (50/125 µm), OM3 (50/125 µm) and OM4 multimode fibers.
What connector type does the SFP-XG-SX-MM850-E use?
It features a standard LC duplex connector for easy integration into existing multimode fiber patch panels.
Is the SFP-XG-SX-MM850-E hot-swappable?
Yes. The SFP-XG-SX-MM850-E supports hot-swap capability, allowing insertion and removal without powering down the host device.
What operating temperature range does the SFP-XG-SX-MM850-E support?
It operates reliably in temperatures from 0 °C to 70 °C (32 °F to 158 °F) for standard commercial environments.
What is the typical power consumption of the SFP-XG-SX-MM850-E?
The module consumes ≤ 1.0 W of power, ensuring energy-efficient performance in high-density deployments.
Which devices are compatible with the SFP-XG-SX-MM850-E?
It works with any vendor-agnostic SFP+ port on switches, routers, servers and network interface cards compliant with IEEE 802.3ae.
How do I install the SFP-XG-SX-MM850-E module?
Insert the module into an empty SFP+ port, secure the latch, connect the LC duplex fiber patch cord with correct polarity, then verify the link status.
Does the SFP-XG-SX-MM850-E support digital diagnostics monitoring (DDM)?
Yes. It includes DDM (SFF-8472) for real-time monitoring of optical power, temperature, voltage and laser bias current.
What certifications and compliance standards does the SFP-XG-SX-MM850-E meet?
It is compliant with IEEE 802.3ae, SFF-8431, SFF-8432, RoHS and UL safety standards for global deployment.
What are the typical applications for the SFP-XG-SX-MM850-E?
Ideal for data centers, enterprise LANs, SANs and high-performance computing clusters requiring 10 GbE multimode connectivity.
How do I ensure compatibility with existing network infrastructure?
Verify that your switch or NIC supports 10 GbE SFP+ optics, use OM3/OM2 multimode fiber and cross-check vendor compatibility matrices.
What warranty and support options are available for the SFP-XG-SX-MM850-E?
The module includes a one-year limited warranty and access to technical support, with optional extended coverage plans available.