OPSTRAN
1000BASE-LX/LH SFP Optical Transceiver Module Compatible with Dell 320-2879 407-BBOO GP-SFP2-1Y 1310nm 20km DOM Duplex LC SMF
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies 1000BASE-LX/LH SFP Optical Transceiver Module Compatible with Dell 32… as a category leader on buyer feedback in the retro motherboards category, based on 17 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. OPSTRAN's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for retro motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.7★ average across customer reviews
- ✓ Real Time Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
- ✓ Backed by OPSTRAN's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- the 1000BASE-LX/LH SFP Optical Transceiver Module supports up to 20km link lengths over LC duplex SMF fiber. Max. Power Consumption 1W Allowing for Prolonged Service Life, Commercial Temperature Range 0 to 70°C (32 to 158°F)
- Tested in Targeted Switches for Superior Performance, Quality, and Reliability. We owns compatibility LAB facilities to meet the EEPROM coding and writing requirements with various brands of the latest and advanced networking equipments to ensure the compatibility.
- Real Time Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
- Hot Pluggable SFP MSA and RoHS Compliant to Maximize Uptime and Simplify Maintenance
- Compliant to IEEE 802.3z Gigabit Ethernet and SFF-8472 with duplex LC receptacle
Full Specifications
| Brand | OPSTRAN |
|---|---|
| Color | for Dell |
| Model | SFP-1G-LX31-DE |
| Wattage | 1 watts |
| Cable Type | SMF |
| Part Number | SFP-1G-LX31-DE |
| Connector Type | Duplex Lc |
| Number of Items | 1 |
| Special Feature | low power, high performance, wide compatibility |
| Compatible Devices | Router, Server, Switch |
| Included Components | 1000BASE-LX/LH SFP Optical Transceiver 20km |
| Connectivity Technology | Ethernet |
| Other Special Features of the Product | low power, high performance, wide compatibility |
Ready to buy?
1000BASE-LX/LH SFP Optical Transceiver Module Compatible with Dell 320-2879 407-BBOO GP-SFP2-1Y 1310nm 20km DOM Duplex LC SMF is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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