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4Pack SFP+ to RJ45 10Gb,10GBASE-T Copper Module Mini-GBIC Transceiver… competes with other Networking Cards products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Networking Cards category for alternatives.

QSFPTEK

4Pack SFP+ to RJ45 10Gb,10GBASE-T Copper Module Mini-GBIC Transceiver for Cisco SFP-10G-T-S, Ubiquiti UF-RJ45-10G, Netgear, Mikrotik, D-Link, Supermicro, TP-Link, Linksys, CAT6A/CAT7, up to 98FT(30M)

Name: 4Pack SFP+ to RJ45 10Gb,10GBASE-T Copper Module Mini-GBIC Transceiver for Cisco SFP-10G-T-S, Ubiquiti UF-RJ45-10G, Netgear, Mikrotik, D-Link
Brand: QSFPTEK
SKU: B08P4MJ36T
Price: 99.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$99.99

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*Price sourced from Amazon.com. Price and availability subject to change.

Bottom line: The 4Pack SFP+ to RJ45 10Gb,10GBASE-T Copper Module Mini-GBIC Transceiver for Cisco SFP-10G-T-S, Ubiquiti UF-RJ45-10G, Netgear, Mikrotik, D-Link, Supermicro, TP-Link, Linksys, CAT6A/CAT7, up to 98FT(30M) is a niche pick — read recent reviews before buying in the networking cards category, priced around $99.99. Compare close alternatives before committing.

SpecPicks Verdict

SpecPicks scored 4Pack SFP+ to RJ45 10Gb,10GBASE-T Copper Module Mini-GBIC… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the networking cards category. QSFPTEK's networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for networking cards 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

✓ Backed by QSFPTEK's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ 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

Wide Compatibility: 10Gbase-T transceiver compatible for Cisco SFP-10G-T-S (NOT support on Cisco Nexus Series and Cisco Meraki Series), Ubiquiti UF-RJ45-10G, Netgear AXM765, D-Link DEM-440XT, Mikrotik CRS318-16P-2S+OUT, Supermicro, Linksys, and Other Open Switches. Notes:The SFP+ copper module can't work in HPE Aruba/Brocode and other need special code switches.
Multi Rate SFP+: 10G SFP+ to RJ45 Copper module for CAT6A / CAT7 / CAT8 cable, 30M, copper RJ-45 connector. Supports 1000Mbps rate for using Cat 5e cable or better. (30 meters via 10Gbps, 50 meters via 5Gbps and 2.5Gbps, 100 meters via 1000Mbps.)
Easy to use: Plug and play, hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then pulling transceiver out from switch. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with 10Gb SFP+ RJ45 ports.
High Quality: All of SFP transceiver are manufactured under strict quality control system, every module has been tested one by one on different switches before shipping, to ensure compatibility with different brand of switch.
After-sales Service: 90-day free return, 3-year warranty, lifetime technology support. QSFPTEK is a manufacturer of transceiver. We offer many compatible options. If you have any question or problems about the compatibility of your device and sfp module, please contact us(info@qsfptek.com).

Full Specifications

Brand	‎QSFPTEK
Color	‎4 Pack
Weight	10g
Compatibility	Switch
Item Dimensions LxWxH	‎3.94 x 1.77 x 0.71 inches

Ready to buy?

4Pack SFP+ to RJ45 10Gb,10GBASE-T Copper Module Mini-GBIC Transceiver for Cisco SFP-10G-T-S, Ubiquiti UF-RJ45-10G, Netgear, Mikrotik, D-Link, Supermicro, TP-Link, Linksys, CAT6A/CAT7, up to 98FT(30M) is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Price and availability subject to change.