• HYTOPTODEVICE arista SFP‑10G‑LRM compatible SFP+ 10G LRM transceiver 10GBASE‑LRM 1310nm 220m multimode LC DDM fiber optic module
  • Low‑energy SFP+ 10G LRM transceiver for large‑scale Arista switch deployment over multimode cables
  • Pre‑coded zero‑warning SFP+ 10G LRM transceiver built for Arista switching platforms with multimode infrastructure"
  • hytoptodevice sfp+ 10g lrm module 1310nm 220m smf for switch
  • HYTOPTODEVICE arista SFP‑10G‑LRM compatible SFP+ 10G LRM transceiver 10GBASE‑LRM 1310nm 220m multimode LC DDM fiber optic module
  • Low‑energy SFP+ 10G LRM transceiver for large‑scale Arista switch deployment over multimode cables
  • Pre‑coded zero‑warning SFP+ 10G LRM transceiver built for Arista switching platforms with multimode infrastructure"
  • hytoptodevice sfp+ 10g lrm module 1310nm 220m smf for switch

Arista SFP-10G-LRM Compatible SFP+ 10G LRM Transceiver | 10GBASE-LRM 1310nm 220m MMF Bulk Wholesale | HYTOPTODEVICE

HYTOPTODEVICE drop‑in replacement for Arista SFP‑10G‑LRM SFP+ transceiver, 10.3125Gbps 1310nm 10GBASE‑LRM, supports legacy multimode fiber up to 220 m, duplex LC, SFF‑8472 DDM monitoring. Pre‑programmed Arista‑specific EEPROM, bulk wholesale and private‑label services available for data‑center integrators.
NO. Brand  Compatible P/N Remarks
1 Cisco SFP-10G-LRM 
2 Arista Networks  SFP-10G-LRM 
3  H3C  SFP-XG-LRM-MM1310 
4 HPE ProCure J9152A
5 HPE Aruba J9152D
6 HPE BladeSystem 455889-B21
7 Huawei  OSXD22N00 
8 Dell 330-2403 
9 Juniper  EX-SFP-10GE-LRM
10 Brocade  10G-SFPP-LRM 



Description

Arista SFP‑10G‑LRM Compatible SFP+ 10G LRM Transceiver | 10GBASE‑LRM 1310nm 220m MMF Bulk Wholesale

Product Overview

HYTOPTODEVICE SFP+ 10G LRM transceiver serves as drop‑in compatible replacement for Arista SFP‑10G‑LRM, delivering stable 10‑gigabit performance over legacy multimode fiber for Arista enterprise and data‑center switches. It supports OM1‑OM4 multimode fiber with maximum reach of 220 m at 1310 nm wavelength, ideal for network upgrades without replacing existing cabling.
This MSA‑compliant 10GBASE‑LRM SFP+ optical unit adopts FP laser architecture with duplex LC connectors. It meets IEEE 802.3aq, SFF‑8431 and SFF‑8472 industry standards, equipped with DDM real‑time diagnostic capability for fast fiber‑layer fault localization.
Every HYTOPTODEVICE SFP+ 10G LRM transceiver ships pre‑flashed with Arista‑optimized EEPROM profiles, eliminating unsupported‑transceiver alerts and unexpected port shutdown risks. Low‑power design reduces thermal load inside densely populated racks. Perfect for data‑center refresh, campus backbone links and high‑volume purchasing for system integrators and overseas resellers.

Key Technical Specifications
 
Arista Compatible SFP-10G-LRM Vendor Name HYTOPTODEVICE
Form Factor SFP+ Max Data Rate 10.3125Gbps
Wavelength 1310nm Max  Distance 220m@OM3/300m@SMF
Connector Duplex LC Transmitter Type 1310nm FP
Cable Type 50/125µm@OM3 MMF, 9/125μm@SMF Receiver Type PIN
TX Power -6.5~-0.5dBm Receiver Sensitivity < -10.0dBm
Power Consumption ≤1W Receiver Overload 1.5dBm
Protocols IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI Operation Temperature 0 to 70°C (32 to 158°F)

Usage Guidelines & Best Practices

  • Fiber Compatibility: Supports OM1–OM4 multimode and OS2 single-mode fiber (max 220 m). A Mode Conditioning Patch Cord (MCP) is mandatory on the TX port for legacy OM1/OM2 fiber to prevent signal degradation.

  • Maintenance & Polarity: Clean LC connectors before insertion to avoid signal loss. Ensure correct polarity—always map the MCP single-mode leg to the TX port.

  • Distance & Link Budget: Maximum distance is strictly 220 m across all fiber types. Excessive splices, patch panels, or sharp bends will reduce range.

  • Thermal Management: Power consumption is ≤1W, operating standardly at 0°C to 70°C without auxiliary cooling.

  • Industrial Grade Option: For outdoor or harsh environments with extreme temperatures, select industrial-grade (-40°C to 85°C) modules.


Full Compatibility List & Supported Network Hardware

1. Supported Hardware & Firmware
HYTOPTODEVICE SFP+ 10G LRM transceiver matches mechanical dimensions and optical performance of original Arista SFP‑10G‑LRM. Custom‑calibrated EEPROM suppresses third‑party transceiver warning logs. Each production batch undergoes real‑machine traffic testing on genuine Arista hardware to avoid signal distortion and unstable link performance.

Validated Arista Platforms:

• Arista 7000‑series data‑center switches
• Arista 7280 / 7500 series
• Arista enterprise campus switch series
• Arista server NIC adapter compatible ports

2. Multi-Brand Cross Compatibility

Built upon universal SFP+ MSA specification, HYTOPTODEVICE SFP+ 10G LRM transceiver maintains stable operation across Cisco, Arista, Juniper, Dell, HPE and other mainstream network hardware. Well‑suited for multi‑vendor mixed‑fabric environments, intra‑data‑center short‑reach interconnections and mixed‑fiber cabling renovation projects.

3. Free Value-Added Services

HYTOPTODEVICE offers competitive bulk pricing for resellers, system integrators and data center contractors. We provide free special compatible EEPROM reprogramming for all bulk orders.
Available options include private label printing, custom packaging and deployment consulting. All modules pass optical calibration, temperature cycling and 72-hour full-traffic burn-in. Large-volume orders enjoy tiered discounts to reduce project CAPEX.

Primary Application Scenarios

• Intra‑data‑center links re‑using existing legacy multimode cabling
• Cost‑effective 10G infrastructure upgrade without cable replacement
• Short‑reach 10G uplink connections for aggregation and top‑of‑rack switches inside enterprise premises
• Bulk supply for global optical‑component distributors and system integration partners
• Multi‑vendor hybrid data‑center rack‑to‑rack fiber interconnections

Connectivity Solutions(Applications)

1. 10G to 10G for Switch-Switch Interconnection
Establish low‑latency reliable 10G trunk links between Arista core and aggregation switches. The 1310 nm FP laser maintains stable signal quality, supports heavy east‑west data traffic and simplifies dense LC patch‑cord management.

10G‑to‑10G switch‑to‑switch trunk built with arisat‑compatible SFP+ 10G LRM transceiver over multimode fiber

2.10G for Switch-Media Converter

This Arista‑compatible SFP+ 10G LRM transceiver builds stable short‑haul fiber links between Arista switches and local optical media converters inside data‑center buildings. It enables 10‑gigabit upgrade for sites with existing fiber infrastructure.

Fiber interconnection using SFP+ 10G LRM transceiver between arista switch and media converter within data‑center premises

3.10G for Switch to NIC

Deploy HYTOPTODEVICE SFP+ 10G LRM transceiver on Arista TOR switches and server SFP+ NICs for rack‑to‑rack interconnection. Compact SFP+ footprint improves port density; low‑power characteristic prevents rack overheating under full‑port populated conditions.

10G uplink from Arista top‑of‑rack switch to server SFP+ NIC using multimode fiber plant

4.10G Structured Cabling Deployment

1310nm long‑reach single‑mode design fits perfectly with standardized enterprise LC fiber infrastructure. Compatible with centralized fiber distribution frames, it supports expandable multi‑site campus growth and reserves smooth upgrade paths for future higher‑speed generations.

Enterprise multimode LC structured cabling deployment with mass‑installed SFP+ 10G LRM transceiver modules

The Core Feature 

1.10G High-Density & Ultra-Low Power Connectivity

Low‑power high‑density SFP+ 10G LRM transceiver delivers budget‑friendly 10‑gigabit upgrade paths for Arista‑centered networks. It supports reuse of existing cabling, supporting incremental network expansion.

Power‑saving high‑density SFP+ 10G LRM transceiver for multimode fiber reuse in Arista‑based data‑center 10G upgrade


2.
Verified Host Interoperability

Each production batch of HYTOPTODEVICE SFP+ 10G LRM transceiver runs physical interoperability tests against Arista EOS and other mainstream network operating‑system firmware. Pre‑calibrated EEPROM register data eliminates unauthorized‑transceiver warning logs, delivering consistent plug‑and‑play reliability for bulk‑order clients.
Real‑hardware interoperability lab validation for Arista‑compatible SFP+ 10G LRM transceiver

3.Rigorous Testing, Uncompromising Reliability

All SFP+ 10G LRM transceiver units pass fiber‑link simulation, high‑low temperature cycling and 72‑hour full‑rate traffic burn‑in tests. Precision optical‑power calibration optimizes signal performance. Built‑in DDM monitoring enables remote early‑fault identification for non‑stop 24/7 intra‑data‑center backbone operation.

72‑hour full‑rate traffic burn‑in reliability screening for bulk batches of SFP+ 10G LRM transceiver


FAQ

Q1: What core network‑upgrade purpose does HYTOPTODEVICE 10GBASE‑LRM SFP+ serve for existing multimode fiber deployments?
A: HYTOPTODEVICE 10GBASE‑LRM SFP+ transceivers are engineered to deliver stable 10Gbps transmission over legacy OM1‑OM4 multimode cabling. It enables users to upgrade to 10G speeds without replacing already‑installed multimode fiber infrastructure in campus and data‑center environments.

Q2: Which optical wavelength powers our compatible Arista‑equivalent 10G LRM transceiver module?
A: Our HYTOPTODEVICE SFP+ 10G LRM operates at a 1310 nm working wavelength, the standard for 10GBASE‑LRM multimode reach‑optimized optical transmission.

Q3: What key performance gap separates 10GBASE‑LRM and 10GBASE‑SR SFP+ optics for multimode links?
A: The primary difference lies in transmission distance and wavelength. Our HYTOPTODEVICE 10G LRM runs at 1310 nm supporting up to 220 m on multimode fiber, while 10G‑SR uses 850 nm and only supports much shorter reach. LRM is built for longer multimode runs, SR for short‑reach rack‑to‑rack connections.

Q4: How do 10GBASE‑LRM and 10GBASE‑LR SFP+ modules differ in fiber‑type requirements?
A: HYTOPTODEVICE 10G‑LRM works exclusively over multimode fiber. By contrast, 10G‑LR is a single‑mode‑only optic. Even though both use 1310 nm wavelength, they cannot interchange fiber media for valid links.

Q5: What benefits make LRM the preferred optic for campus network modernization projects instead of SR transceivers?
A: For campus upgrades with existing longer multimode cable runs, our HYTOPTODEVICE 10G LRM delivers much longer maximum reach compared to SR. It avoids costly cable reinstallation, preserves existing structured cabling investment and delivers reliable 10G connectivity across campus‑wide multimode plant.

Q6: What function does a mode‑conditioning patch cord serve within 10G LRM multimode link deployments?
A: A mode‑conditioning patch cord is a specialized jumper that optimizes laser launch conditions into older multimode fiber. When paired with HYTOPTODEVICE 10G LRM transceivers, it reduces modal distortion, especially for OM1/OM2 cables operating near the maximum 220 m distance limit.

Q7: How does the 10GBASE‑LRM standard mitigate DMD‑caused signal quality loss on legacy multimode fiber?
A: Our HYTOPTODEVICE compliant 10G LRM transceiver uses a restricted‑mode laser launch mechanism. This controlled launch suppresses differential mode delay (DMD), minimizing signal distortion that commonly plagues older multimode fiber when carrying 10G traffic.

Q8: What receiver sensitivity rating can users expect from HYTOPTODEVICE Arista‑compatible 10GBASE‑LRM SFP+ transceivers?
A: Our HYTOPTODEVICE 10G‑LRM SFP+ provides typical‑12.5 dBm optical receiver sensitivity, meeting official 10GBASE‑LRM specification, ensuring stable signal reception across valid multimode link distances.

Q9: What practical steps should I follow to compute accurate link budget for a 10G LRM multimode fiber link?
A: When calculating link budget for HYTOPTODEVICE 10G‑LRM deployments, subtract fiber attenuation, connector loss and splice loss from the module’s total optical power budget. Always keep total loss below the module’s allowed power margin and stay within the 220 m maximum physical distance limit.

Q10: Can a 10GBASE‑LRM optical transceiver establish a direct working link with a 10GBASE‑SR SFP+ on the far‑end device?
A: No, direct interoperation will not work. Our HYTOPTODEVICE 10G‑LRM and 10G‑SR use different wavelengths and different multimode launch profiles. Both link ends must deploy matching 10G‑LRM transceivers to bring up a valid 10G Ethernet connection.

Q11: Is it possible to install a HYTOPTODEVICE 10GBASE‑LRM SFP+ transceiver inside a 25G SFP28 hardware port?
A: Physically the module fits into SFP28 slots. Most modern switches support rate negotiation down to 10Gbps, though some Arista EOS configurations require manual port‑speed setting. Always verify your switch OS compatibility before production deployment.

Why Network Engineers Choose HYTOPTODEVICE

HYTOPTODEVICE has supplied over 5000,000 optical transceiver modules to data centers, ISPs, and enterprise networks across 100+ countries since 2011. Every module undergoes a 72-hour burn-in test and full DDM/DOM validation before shipment.
  • Up to 70% cost savings vs OEM, transparent pricing & flexible bulk rates, supported quality returns
  • 100% real-device compatible with Cisco, Huawei,Dell,Juniper, and Arista
  • ISO 9001:2015 Shenzhen factory, full lineup: 1.25G/10G/25G/40G/100G/200G/400G/800G/1.6T transceivers
  • Ample stock, fast global DHL/FedEx shipping in 3–5 working days
  • Free pre-sales engineering support for custom EEPROM  & private label firmware
  • Real switch test videos available for pre-purchase review; inspection & shipping videos provided per order

“Phenomenal performance. We deployed 200 HYTOPTODEVICE SFP modules to replace Cisco OEMs in our backbone network. Result? Zero compatibility issues and a 60% reduction in costs. Highly recommended for mission-critical networks."— Senior Network Engineer, Regional Telecom, Australia


Quality Certification & Compliance

 At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final visual inspection, from IQC、IPQC、FQC to OQC, our processes ensure global compliance and reliability.

We adhere to rigorous standards for our SFP modules and network solutions:

  • ISO 9001: Certified quality management and production consistency.

  • CE & FCC: Fully compliant for seamless Global Market Access.

  • RoHS: Committed to environmental responsibility and hazardous material control.

  • Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.

Certified Quality. Global Standards. Guaranteed Performance.




Rigorous Industrial Product Testing

   hytoptodevice check device and equiptment for optical transceiver module

100% 3rd Party Compatible
hytoptodevice 100g qsfp28 sr4 replacement
Partial Test Demonstration
hytoptodevice compatible optical transceiver module for ethernet,data center

Others
HYTOPTODEVICE 100G QSFP28 TRANSCEIVER sr4 application for data center,ethernet

 



 

 

 

  • HYTOPTODEVICE arista SFP‑10G‑LRM compatible SFP+ 10G LRM transceiver 10GBASE‑LRM 1310nm 220m multimode LC DDM fiber optic module
  • Low‑energy SFP+ 10G LRM transceiver for large‑scale Arista switch deployment over multimode cables
  • Pre‑coded zero‑warning SFP+ 10G LRM transceiver built for Arista switching platforms with multimode infrastructure"
  • hytoptodevice sfp+ 10g lrm module 1310nm 220m smf for switch

Interested in? or Meet any problem?

Enter your contact info, our professional consultant will reach out within 24 hours
FirstName *
LastName *
Email *
Company registered country/region *
Tel/WhatsApp *
Details *

Download

{ "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Are HYTOPTODEVICE transceivers compatible with Cisco switches?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. HYTOPTODEVICE optical transceivers are third-party compatible modules tested against Cisco IOS-XE, NX-OS, and IOS-XR firmware. Over 200 SKUs have been validated against Cisco Catalyst, Nexus, and ASR platforms using EEPROM programming that matches Cisco OEM identifiers." } } ] }