Peripherals, add-on modules and options at wholesale prices
NETWORK EQUIPMENT
SERVERS
DATA STORAGE SYSTEMS
OTHER OPTIONS
Want to save money on your peripheral purchases?
Old and unused peripheral products are costing you money!
Interested in saving even more money?
Choose between buying vendor originals or compatibles
What to buy?

We offer vendor originals and quality compatible peripherals
Are you looking for peripherals, add-on modules and / or options for your networking and telecommunications equipment, servers and storage systems?
We supply vendor original add-on modules and options as well as high quality and highly reliable third party compatibles.
When compared to the OEMs’ original products, these compatibles offer equal or superior performance!
HOWEVER, they are available at a fraction of the price the OEMs charge for their products. Thus allowing you to achieve savings, which are far from negligible!

The choice is yours.
We offer both, at unbeatable prices!
All that’s needed to address your immediate and future requirements in terms of networking, servers and storage for your existing and future IT infrastructures.
And to make things even better, when you deal with us, it’s virtually guarantied that you will save money on your purchases!

Network equipment modules
We buy and sell new and refurbished vendor original modules.

Controllers and adapters
We sell new and refurbished vendor original and compatible controllers and adapters.

Memory kits and compact flash cards
We sell both new and refurbished vendor original as well as compatible memory kits and compact flash cards

Hard drives
We sell both new and refurbished vendor original and compatible hard drives.

Consider our compatible products and SAVE BIG!
Our compatible peripherals give you equal or better quality and performance, BUT, cost up to 90% LESS than the vendor original products!
Types of products available
- Modules for networking and telecommunications equipment, servers and storage systems
- Memory kits
- Hard drives
- Tape drives
- Interfaces, HBAs, controllers, adaptors and network cards (NICs)
- Plug-in modules (SFPs, XFPs, XENPAKs, GBICs, CWDMs, DWDMs, etc…)
- Power supplies
- Motherboards
- Processors (CPUs)
- Cables
Vendor list
- Cisco
- Juniper
- Avaya
- Extreme Networks / Nortel Networks
- Brocade
- Polycom
- HPE
- IBM
- Lenovo
- DellEMC
- 3rd-party compatibles
Looking for plugin modules, memory and/or cables?
Consider buying third party compatible products.
You’ll be amazed at how well they work, and just how much money you will save!
(The same applies, when it comes to memory kits and cables!)
When using compatible plug-in modules, you can save up to 90% off the manufacturers’ “original” product’s suggested list price AND, they perform just as well, sometimes even better! Not to mention that their quality is equal or even superior, to the manufacturers’ “original” products!
- We offer a limited lifetime warranty on memory, plug-in modules and all 3rd party options.
- Whether they are new, refurbished or used, we offer the same warranty as the manufacturer on all other vendor original peripherals.
Not quite sure about compatible plug-in modules? Read our article “The truth about optical transceivers“.

DataLight Optics compatible modules and add-ons
Data Telcom is a proud distributor of the DataLight Optics line of compatible transceivers and network cables
- Carrier-grade and MSA compliant compatible optical transceiver and network connectivity solutions.
- Cross platform functionality and significant cost savings when compared to the OEMs’ products.
- Optical and copper plug-in modules, compatible with over 150 of the world’s industry leaders, in networking, telecommunications and storage hardware equipment.
Consider buying compatibles
Buying compatible plugin modules, memory, cables and other peripherals can save you significant amounts of money!
Wide selection of plugin modules form factors

Whatever your needs are, when it comes to plugin modules, DataLight Optics has you covered!
Form factors include GBIC, SFP, CSFP, SFP+, XFP, X2, XENPAK, QSFP+, QSFP28, CFP, CFP2, CFP4 with speeds ranging from 100MB to 100G and beyond.
The same can be said in regards to high-speed cables, DACs and AOCs, multiplexers, media converters, fiber and copper cables as well as AC power cords!
If needed and if you can supply the technical specifications, DataLight Optics can also manufacture the products required!

Start saving money today!
When compared to the prices the OEMs charge for their plugin modules and cables, you're overpaying by a lot!
With DataLight Optics' products, you can expect the same level of quality and performance, if not to say better! BUT, you can expect to pay up to 90% LESS than what you're paying, when buying vendor original products!
Vendor compatibility list
- A10networks
- ABB
- Accedian Networks
- ADTRAN
- ADVA
- Aerohive Networks
- Alcatel-Lucent
- Allied Telesis
- Allnet
- Arbor Networks
- Arista Networks
- Arris
- Aruba Networks
- Aruba HPE
- ATTO
- Avaya
- Axis
- Barracuda Networks
- Big Switch Networks
- Blackbox
- Bluecoat
- Broadcom
- Brocade
- Brocade Foundry
- BTI Systems
- Calix
- Casa Systems
- Centec
- Ceragon
- Check Point
- Chelsio
- Ciena
- Cisco Meraki
- Cisco Systems
- Cisco ONS
- Cisco Linksys
- Citrix Netscaler
- Clavister
- Clear-Com
- ComNet
- Coriant
- Coriant Tellabs
- Cumulus Networks
- Cyan
- D-LINK
- Dell
- Dell Force10
- ECI
- Edge Core
- EMC
- Emulex
- Enterasys
- Ericsson
- Extreme Networks
- Extreme Enterasys
- F5 Networks
- FibroLAN
- Fluke Networks
- Force10 Brocade
- Fortinet
- Fujitsu
- GE
- Genband
- Gigamon
- H3C 3COM
- Hirschmann
- Hitachi
- HP H3C
- HP Storage
- Huawei
- IBM
- IBM Storage
- IMC
- Infinera
- Infinera Transmode
- Infortrend
- Intel
- Intel Netscaler
- IP Infusion
- Ixia
- Juniper
- Lenovo
- LevelOne
- Marconi
- McAfee
- Mellanox
- MikroTik
- Motorola
- Moxa
- MRV
- Myricom
- NEC
- Net Insight
- NetApp
- Netgear
- NetOptics
- Netscout
- Nimblestorage
- Nokia Alcatel-Lucent
- Nokia Networks
- Nokia Siemens
- Nortel
- Nutanix
- OpenGear
- Oracle
- Orckit-Corrigent
- Overture
- Packetlight
- Palo Alto Networks
- Perle
- Planet
- ProfiTap
- PulseSecure
- QLogic
- QNAP
- Quanta
- RAD
- Radware
- Redback
- Sixnet
- Riverstone
- Rockwell
- Siemens
- Solarflare
- SonicWALL
- Sony
- Sophos
- Sorrento Networks
- Spirent
- Sun
- Supermicro
- Symantec
- Telco Systems
- TippingPoint
- TP-LINK
- Transition Networks
- Trend Micro
- TRENDnet
- Ubiquiti Networks
- VSS monitoring
- WatchGuard
- ZTE
- Zyxel

DataLight’s products are 100% compatible and plug-and play
DataLight products are high-quality, designed to work straight out of the box and, sometimes, perform even better than the OEMs’ products.
DataLight offers you BIG savings!
And yet, you can buy them at prices that are up to 90% LESS than what you would pay for the OEMs’ originals!And it DOESN’T just stop at the price!
Last but not least, DataLight is so confident in the quality and the level of performance their products offer, that they all come with a limited lifetime warranty!Is it time for an upgrade?
Have you considered reseller refurbished equipment?
Data Telcom sells high quality, proven and fully tested reseller refurbished networking and telecommunications equipment, servers, data storage systems and all their associated peripherals, add-on modules and options.
All are at very attractive prices and backed by a solid warranty.
Buying refurbished products results in significant savings!
Buying quality reseller refurbished products enables you to get discounts up to 95% off the manufacturer’s suggested retail price!
Find out more

Differences between refurbished and used products
Don’t be fooled! There are quite a few differences between refurbished and used products. Know what those differences are and rest easy!

Cut costs! Buying refurbished is good business
Buying refurbished hardware makes good business sense. It means lower capital expenses and lets you take full advantage of your IT infrastructures!

Top 6 reasons to buy refurbished IT hardware
Find out what are the top 6 reasons to buy refurbished IT hardware products and how these products can have a positive impact on businesses.
Ask us for a quote
Discover how buying IT hardware products from Data Telcom can:
- SAVE you MONEY!
- INCREASE your organization's PRODUCTIVITY levels!
- MAINTAIN, if not to say ENHANCE your COMPETITIVE EDGE!
Send us a buyback request
Discover how our buyback program can enable you to:
- GET MONEY BACK for your old IT hardware products that are no longer of any use to you!
- Truly MAXIMIZE your RETURNS on your IT equipment investments!