ISO 9001 and R2v3 Certified

New & Refurbished Servers, Networking

Fully tested and guaranteed, since 1995.

Trusted by thousands globally
Over 1.3 Million Systems & Parts in Stock
ITAD Services & Data Sanitization
We buy your excess IT, too!

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Buying & Selling - All Leading Brands:

Refurbished NVIDIA GPUs

H200s, H100s, A100s and the latest NVIDIA GPUs for AI inference, training, and LLM workloads. We're currently stocking all NVIDIA GPUs.

Refurbished Dell Servers

The widest inventory of used, tested Dell/EMC PowerEdge systems, features and upgrades in the world. Buy a single part, multiple servers, or configure your own custom Dell system.

Refurbished HPE Servers

HPE ProLiant servers and parts. We are always buying and selling HP servers and storage, and can help you build your own custom systems, or upgrade options.

Refurbished Cisco Servers

Looking for upgrades for your Cisco UCS Blade servers or a configured Bladesystem chassis? We buy new and used Cisco UCS modules, cards and complete servers.

Refurbished Lenovo Servers

Alta stocks Lenovo ThinkSystem, ThinkServer & System X servers & upgrades including used rack servers, tower servers, features and Lenovo components.

Refurbished IBM Servers

From IBM Power Systems to legacy xSeries, Alta can deliver the AIX / Unix systems and x86 servers you need, used servers for sale.

Refurbished Oracle Servers

From the latest Oracle x86 systems to legacy used Sun MIcrosystems SPARC and other used Unix servers and components, Alta has over 1 million parts in stock.

Refurbished Cisco

Cisco networking equipment sourced from users like you, ready to redeploy. New excess, refurbished and used Cisco switches, routers, APs and more.

Data Storage Hardware

Save on all major brands of Data Storage Equipment from NetApp and HDS to Dell/EMC, IBM, HP & Oracle storage. Used Tape Drives & Libraries, too.

Used Dell Storage

Dell Storage Arrays and Drives from Dell/EMC to Compellent, EqualLogic, and more. Controllers and upgrades, too. Ready to ship!

Used NetApp

The source for refurbished NetApp hardware from fully configured arrays and trays to drives and controllers. Tested and In Stock.

Used Networking Hardware

From switches and routers, to access points and more, Alta carries Cisco, Juniper, Arista, Dell, HPE, Aruba, Extreme, NVIDIA, Mellanox, F5, and more.

Our Impact

1.3 Million

Systems and Parts in Stock, ready to ship

100+ Projects

Decommissioned Yearly w/data erasure, too.

3 Years

Industry-Leading Warranty for End-Users

500,000+

Assets Processed Annually, always Buying

Need an ITAD Partner?

Whether you have a single server or switch to sell, or a full-scale multi-location decommissioning project which requires cerificates of erasure, destruction, and full chain of custody/disposal... Alta can help, as a fully-certified ITAD provider (R2v3, ISO 9001, 14001, 45001 audited and certified).

Let's Discuss Your Project

What Clients Say About Working with Alta Technologies

Proud to Serve Thousands of Clients, Such as:

Buying Servers And Networking since 1995

Since 1995, we've poured all of our efforts into delivering tested systems and parts that help our resale clients win deals and keep clients.
With our huge inventory and industry-leading engineers, customers tell us they trust Alta for our reliability, custom configurations, parts responsiveness, lightning fast delivery, and wholesale savings.

Dustin Siemers

TechFixers

An IT Geek's Dream

“I have visited Alta’s warehouse, and they have just about everything.. It’s kind of like an IT Geek’s Dream in there.”

(5.0)

Traci Leffner

Sovran

Trust & Longevity

“We trust Alta with refurbished equipment. The longevity of the product is just the same as if I had bought it from the distributor.”

(5.0)

Renee Kuehl

Brokerbin

A Cornerstone

100% Reliable, Trustworthy, Consistent, and advocating for the industry.

(5.0)

Ryan

W, President, Priority Envelope

Huge Inventory

"Aisles and aisles of servers & IT equipment. Experts at what they do."

(5.0)

Request A Bid

Sell Us Your Used Servers, Networking & Storage

Alta pays cash for your excess used server & IT equipment, either for purchase or trade-in. Our network of thousands of buyers allows us to offer top dollar for your data center equipment.

We also offer ITAD services including data erasure/sanitization with full chain of custody.

Alta is committed to quality, testing, environmental and health standards as well as responsible IT Asset disposition, data security & handling.

Get a Free Quote

AS SEEN IN:

Maximize Value on your excess Assets with our Reuse-Focused ITAD Services

Maximize your IT hardware trade-in, with a trusted, reuse-focused ITAD. Alta has thousands of global clients lined up to re-deploy your excess IT, allowing us to offer you the ultimate value.Alta is R2v3 certified, to assure that your IT asset disposition (ITAD) & data erasure projects are secure.

Sell to Us

800-546-2582

Latest Products

Dell XKF54 MEMORY RISER 12 DIMM R920

$29.99

Dell 0146H 8GB PC3L-10600R DDR3-1333 2RX4 ECC

$12.00

Dell HD8WG PowerEdge RAID Controller Battery

$29.99

Dell WM5YY 4GB PC3L-12800E 2Rx8 ECC

$25.00

Dell P382H 4GB PC3-10600U 2Rx8 N-ECC

$19.95

Dell R1P74 4GB PC3L-12800E 2Rx8 ECC

$25.00

Explore More

Used Servers & Networking Hardware for Sale

Fully-tested servers from all major brands of servers, networking, and data storage.

Since 1995, Alta Technologies has been refurbishing everything from Unix servers to x86 systems and blade servers. We will also buy back your new, used, and refurbished servers, attached storage, and networking equipment, too!

Clients depend on Alta to supply reliable equipment that just works. Whether you need a fully configured used Dell or HP server, just an upgrade for an IBM or Sun server, or anything in between, we probably have it in stock and ready to ship!

Reliable, Fully-Tested Equipment — Ready to Ship

All used server equipment is fully tested, both when it arrives and then again when it ships out. That's why our failure rates lead the industry and why maintenance companies count on Alta Technologies to fill their used servers and parts depots to back up their contracts.

Please get in touch today to find out how much you can save... and maybe more importantly, how quickly you can get our gear (um, like tomorrow). In these times of supply chain shortages, the demand for used servers for sale has gone up.

With over 1 million servers and components IN STOCK, we can deliver high-quality, fully-tested server, storage, and networking hardware today.

Request a Quote

Latest Guides & Articles

With our huge inventory and industry-leading engineers, customers tell us they trust Alta for our reliability, custom configurations, parts responsiveness, lightning fast delivery, and wholesale savings.

New Survey from Alta on Business, IT, and US City Investments for 2025

The Bare Metal Journal

03
Feb

New Survey from Alta on Business, IT, and US City Investments for 2025

Discover where 3,000+ business leaders are investing in tech, staff, and growth. See the top 175 business hubs for 2025! Read more here.

Why Business Rely on ALTA

Ship Today

Global Logistics and an IN-STOCK inventory allow us to ship your systems, switches or parts Today!24/7 Emergency Parts Available for pickup as well.

Save 30-80%

Not only reliable, but with discounts up to 80% off of new, we have thousands of satisfied clients worldwide. Meet your IT project needs for less.

Trade-Ins & Equipment Buy-Back

We buy back your excess IT equipment for cash offer or trade, providing full data erasure services

Since 1995

Our product experts know servers, storage and networking equipment, delivering decades of experience in IT hardware.