Will these work in a cisco ws-c4948-10ge?

No, Cisco Catalyst 4948-10GE just have 2 X2 10 Gigabit Ethernet ports, you should buy the 10Gtek for Cisco X2-10GB-SR through http://www.amazon.com/dp/B00SKMMJXQ.

Will these work in hp/aruba switches (procurve 3800, 2540, 2930f, etc)?

No, these modules are compatible with Cisco SFP-10G-SR, Meraki MA-SFP-10GB-SR, Ubiquiti UF-MM-10G, Mikrotik, Netgear, don't compatible with hp/Aruba switches. Based on our experience, hp/Aruba switch require special EEPROM info, so you may contact us before you place the order. Please send email to amazon@10getk.com with your device information and IOS version. You will get a reply soon.

10gtek For Cisco Sfp 10g Sr 10gb S Sfp Transceiver

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Description

🚀 Elevate your network game with 10Gtek’s high-speed fiber power!

QUAD PACK VALUE - Four transceivers in one set to future-proof multiple connections and scale with ease.
OPTIMIZED 850 NM WAVELENGTH - Engineered for crystal-clear signal integrity across multimode fiber.
BLAZING 10 3 GBPS THROUGHPUT - Experience ultra-fast data transfer that keeps your network ahead of the curve.
300 METER REACH ON OM 3 FIBER - Extend your network effortlessly with reliable long-distance connectivity.
PLUG AND PLAY CISCO COMPATIBILITY - Seamlessly integrates with Cisco switches for hassle-free upgrades.

The 10Gtek SFP-10G-SR is a high-performance 10Gb/s SFP+ transceiver module designed for Cisco switches, delivering up to 300 meters reach over OM3 multimode fiber at an 850nm wavelength. This pack of four ensures scalable, reliable, and fast optical connectivity, perfect for professional-grade network infrastructure upgrades.

Specifications

ASIN	B01N1H1Z2F
Are batteries included?	No
Brand	10Gtek
Cable Interface	OM1/OM2/OM3/OM4 Fiber Cables
Colour	4 Pack
Compatible Device	SFP-10G-SR
Customer Reviews	4.7 4.7 out of 5 stars (606)
Date First Available	2 March 2017
Item Weight	141 g
Item model number	8541549039
Manufacturer	10Gtek
Model number	8541549039
Number of Memory Sticks	4
Package Dimensions	21.11 x 20.19 x 2.39 cm; 141 g
Special Feature	SFP-10G-SR

Reviews

C**L

Funciona perfecto.

Perfecto tanto en un Switch Zyxel como en el minisforum.

25.08.2025

L**E

10gbase-sr sfp+

26.11.2022

J**D

Works

27.12.2025

M**G

Not able to get over 3gbps

1.09.2024

C**Y

Works geat!

8.12.2023

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COP 908481

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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10Gtek for Cisco SFP-10G-SR, 10Gb/s SFP+ Transceiver Module,10GBASE-SR, MMF, 850nm, 300-meter, Pack of 4

Description

Specifications

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