HUAWEI eSFP-GE-SX-MM850 SFP 1G Multimode 850nm LC
SKU: HW-DATACOM-SFP-SX-MM850#DEMOHuawei › Huawei Routers & Switches
฿642
Price includes 7% VATPrice updated October 19, 2026
Out of stock1 year manufacturer's warranty
Temporarily out of stock — ask us about the restock date or an alternative model
Call us 092-251-4017Send a question to salesGenuineFree delivery from ฿5,000Tax invoice
HUAWEI optical module for 1Gbps network connectivity, compatible with various switches and routers, supports transmission up to 550 meters over multimode fiber optic cable
Key features
- Supports 1Gbps speed over fiber optic cable
- Uses 850 nanometer wavelength for short-range signal transmission
- Maximum transmission distance of 550 meters on multimode fiber
- Uses compact LC port for easy installation
- Designed for use with HUAWEI switches and routers
Product description
The HUAWEI eSFP-GE-SX-MM850 is an add-on device for expanding network ports on switches or routers that support the SFP standard. Designed for transmitting signals over multimode fiber (MMF) at a wavelength of 850 nanometers, it enables data transmission up to 550 meters at a speed of 1 Gbps. This module uses the industry-standard LC port, ensuring easy installation and secure connection. It is compatible with mid-to-high-end HUAWEI switches and routers, as well as other manufacturers' devices that support SFP.
More features
- Supports use in LAN and Data Center networks
- Compact size saves space in network devices
- Easy to install and remove without powering down the system
- Compatible with general SFP-supporting devices
- Ideal for connecting switches or connecting servers to the network
Pros and limitations
Pros
- Transmits signals up to 550 meters over multimode fiber
- Uses durable and easy-to-install LC port
- Supports hot swap module replacement
- Works with HUAWEI switches and general SFP-standard devices
- Engineered for real-world network environments with high-temperature tolerance
Limitations
- Compatible only with networks that support SFP
- Not supported for transmission distances exceeding 550 meters
Who it is for
Ideal for network administrators in organizations or data centers who need to add 1Gbps network ports using fiber optics to connect switches or servers within buildings
Specifications (25)
- Brand
- HUAWEI
- Model
- eSFP-GE-SX-MM850
- Standard
- IEEE 802.3u 1000BASE-SX
- Warranty
- 1 year
- Data Rate
- 1 Gbps
- Port Type
- SFP
- Cable Type
- OM1/OM2/OM3
- Compliance
- SFP MSA
- Fiber Type
- Multimode (MMF)
- Wavelength
- 850 nm
- Application
- LAN, Data Center, Enterprise Network
- Form Factor
- SFP
- Link Budget
- 3.5 dB
- Certification
- CE, RoHS
- Compatibility
- HUAWEI Switches and Routers, Compatible with standard SFP ports
- Hot Swappable
- Yes
- Receiver Type
- PIN Photodiode
- Connector Type
- LC
- Interface Type
- LC
- Transmitter Type
- VCSEL
- Operating Voltage
- 3.3 V
- Power Consumption
- ≤ 1.5 W
- Storage Temperature
- -40°C to 85°C
- Operating Temperature
- 0°C to 70°C
- Transmission Distance
- 550 m
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
12 questions
Frequently asked questions about this product
Compiled from manufacturer information
Which HUAWEI switches is this module compatible with?
The eSFP-GE-SX-MM850 module is compatible with HUAWEI switches that support SFP ports, such as the S5700, S6700, and other models specified as SFP-compatible. Compatibility can be verified in the product manual or by contacting the sales team.
Can it be used with single-mode fiber?
No, it cannot be used with single-mode fiber optic cable, as this module is specifically designed for multimode fiber at 850 nm wavelength.
What is the maximum transmission distance?
This module supports a maximum transmission distance of 550 meters on multimode fiber (OM1/OM2/OM3), making it ideal for in-building or in-data center connections.
Do I need to power off the device when installing?
No, it is not necessary. This module supports hot swap functionality, allowing installation or removal without powering down the switch or router.
Can it be used with 10G networks?
No, it is not compatible with 10Gbps networks, as it only supports 1Gbps speed. SFP+ or QSFP+ modules must be used instead.
Is there a warranty?
Yes, it comes with a 1-year warranty from the date of purchase. If any quality issues arise, claims can be made at a service center or authorized distributor.
Can it be used with devices from other brands?
Yes, it is compatible with network devices that support standard SFP ports, especially switches or routers from other manufacturers that support general SFP modules. However, compatibility should be verified before use.
Is it in stock?
The HUAWEI eSFP-GE-SX-MM850 SFP 1G Multimode 850nm LC is temporarily out of stock. Ask us about the restock date or an alternative model at sales@gist.co.th or 092-251-4017.
How much does it cost?
The price is ฿642 (including 7% VAT). It is currently out of stock; ask us about the restock date at sales@gist.co.th. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: 1-year warranty (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
1-year warranty
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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