New, used & refurbished servers

Engineered infra, deployed without delay.

7106 units in stock today

Custom server systems engineered for your exact workload specs.

Hybrid is better

More options for faster, more customized solutions. Pair factory-new Supermicro chassis with certified used servers to build high-density compute environments fast.

Expansive inventory

Over 300K in-stock used and refurbished server components, chassis, and processors ready to ship directly from our facility, plus access to a wide network of secondary-market hardware.

Smarter customization

Our system engineers custom-configure hybrid new, used, and refurbished solutions to help you build the server environment that elevates your business and drives growth.

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Custom server systems engineered for your exact workload specs.

Don't take our word for it.

“Another perfect experience with Core 4 Solutions. This Supermicro 2029BT-HNC0R arrived in bespoke packaging with flawless freight handling, and the machine itself was pristine and configured exactly as I specified. Core 4 is consistently easy to work with and remains one of my favorite vendors. Highly recommend.”

“I have ordered ~$20K of equipment from this vendor so far and have had a great experience every time. Their warehouse is very fast and their support team / in-house technical specialists are always responsive, knowledgeable and friendly when answering product questions.”

Talk to an expert.

Our go-to server experts will source the new, used and refurbished servers you need, tested and ready to ship. Schedule time with the team today.

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Our OEM partners.

Refurbed and ready to ship.

Refurbished Quick look

Memory

SAMSUNG M393AAG40M32-CAE 128GB PC4-25600R DDR4-3200 4Rx4 ECC RDIMM

Pricing on request

In stock (30 units), ready to be shipped

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Refurbished Quick look

Power supplies & distribution

HP JG544A X362 720 WATT POWER SUPPLY JG544-61001

Pricing on request

In stock (2 units), ready to be shipped

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Refurbished Quick look

Controllers & HBAs

DELL 12W3T PERC H840 4G 12G PCI-E CONTROLLER

Pricing on request

In stock (2 units), ready to be shipped

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Refurbished Quick look

NICs & network adapters

NVIDIA MCX75310AAS-NEAT SP 400GBE CONNECTX-7 NIC

Pricing on request

In stock (1 units), ready to be shipped

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Refurbished Quick look

MICRON MTFDKBA480TFR-1BC1ZABYY 480GB 7450 m.2 2280 NVMe SSD

Hard drives & SSDs

MICRON MTFDKBA480TFR-1BC1ZABYY 480GB NVME GEN4 M.2 7450 PRO 2280 SSD

Pricing on request

In stock (1 units), ready to be shipped

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Refurbished Quick look

HP P41569-001 HP 3.2TB U.3 MU PM1735 BC NVMe 2.5 SSD

Hard drives & SSDs

HP P41569-001 3.2TB U.3 MU PM1735 BC NVMe 2.5" SSD

Pricing on request

In stock (56 units), ready to be shipped

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Refurbished Quick look

Hard drives & SSDs

HP P41527-001 HPE 480GB SATA 6G MU SFF BC MV SSD P40502-B21

Pricing on request

In stock (4 units), ready to be shipped

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Refurbished Quick look

AMD 100-000000321 AMD EPYC 73F3 - 3.5 GHz - 16 Kerne - 32 Threads

Processors & CPU kits

AMD 100-000000321 EPYC 73F3 - 3.5 GHz - 16 Kerne - 32 Threads P38700-001

Pricing on request

In stock (8 units), ready to be shipped

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Hybrid solutions.

We source hardware the way you would if you still had time. Our approach includes every available brand, new and refurbished components, and parts that are in stock or hard to find. We prioritize your needs and find the hardware that helps you scale and grow.

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One environment

Factory new Certified refurb

New Chassis and backplane

Refurb Certified compute nodes

New Storage and drive trays

Refurb Switching and optics

Your servers, on time and under budget