How do I check compatibility for parts and accessories?

Match the part to your device or platform by model/SKU and interface. For desktops: confirm socket/chipset, PCIe slot, PSU wattage/connectors and case clearance. For servers: verify CPU family (Xeon/EPYC), memory type (ECC RDIMM/LRDIMM/UDIMM), drive interface (SAS/SATA/NVMe), RAID/HBA support and caddy type. For laptops: check dock standard (USB-C Alt-Mode vs Thunderbolt) and charger wattage/connector.

What’s the difference between new, certified refurbished and used?

New is factory-sealed with full manufacturer warranty. Certified refurbished is professionally tested, cleaned and restored with grading and warranty. Used/second-hand can vary in condition; our listings clearly state grade, testing and warranty.

Do components and accessories come with a warranty?

Yes. Warranty length and type are shown on each product page. Many items include a minimum 12-month warranty, and some server-grade parts carry manufacturer or extended cover.

How do I choose the right power adapter for my laptop?

Match voltage exactly, ensure amperage is equal or higher, and verify the connector (barrel size/Smart-pin or USB-C Power Delivery). Too low a wattage can cause slow charging or performance throttling.

USB-C dock or Thunderbolt dock—what’s the difference?

USB-C Alt-Mode docks require a host with DisplayPort Alt-Mode and handle dual displays and peripherals. Thunderbolt docks provide higher bandwidth for multiple high-resolution displays and fast storage. Check your laptop’s port specification, not just the shape.

What should I know about server memory (RAM)?

Servers typically use ECC RAM. Confirm support for RDIMM vs LRDIMM, memory speed, ranks and maximum capacity per slot. Avoid mixing RDIMM and LRDIMM in the same system.

RAID controllers and storage—how do I pick?

Choose by interface (SAS/SATA/NVMe), required RAID levels (0/1/5/6/10/50/60), cache and battery-backed write-back for performance, and your server’s backplane and caddy type. HBAs suit software RAID and ZFS.

What about graphics cards for work or gaming?

Check PSU wattage, PCIe power connectors, case length and slot width, plus driver support. Workstation GPUs (e.g., RTX/Quadro) suit CAD/creator apps, while gaming GPUs focus on high frame rates.

Do you stock network, power supplies and other server parts?

Yes—NICs, PSUs, processors, RAID controllers, memory and storage for popular platforms. Use filters to narrow by brand, interface and form factor, or contact us for a part-number match.

What’s your returns policy?

EuroPC offers a 30-day returns window. If it’s not right, return the item in original condition for a refund or exchange (see the Returns page for full terms).

PC and Server Components – Accessories & Upgrades

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Home / PC & Server Components & Accessories

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Showing 127-144 of 384 item(s)

Dell B21 Sliding Rails for PowerEdge R550 / R750xs / R760 / R7625 Servers

From £99.99 (ex VAT) £119.99 (inc VAT)

SKU: 159914

HPE / Broadcom NetXtreme-E BCM57416 Dual-Port 10GbE RJ-45 NIC Interface

Brand New

HPE / Broadcom NetXtreme-E BCM57416 Dual-Port 10GbE RJ-45 NIC, PCIe Full Height Adapter, BCM957416A4162HC, HPE P/N: P26255-001 / P26987-001

From £109.99 (ex VAT) £131.99 (inc VAT)

SKU: 173252

Dell / Broadcom NetXtreme 57412 Dual-Port 10GbE SFP+ NIC Front

Refurbished

Dell / Broadcom NetXtreme 57412 Dual-Port 10GbE SFP+ NIC, OCP 3.0 Network Adapter, BCM957412N4120DC, D P/N: 0CP610 / CP610

From £109.99 (ex VAT) £131.99 (inc VAT)

SKU: 165459

Refurbished

Dell 600W 80+ Platinum Hot-Swap Power Supply G15, D P/N: 03THTT

From £109.99 (ex VAT) £131.99 (inc VAT)

SKU: 163366

AOPEN Fire Legend QF15a LED Smart Projector Front

New Opened Box

AOPEN Fire Legend QF15a LED Smart Projector, Black, FHD (1920 x 1080), 10000 lm, Acer 1 YR UK WTY

Now £119.99 (ex VAT) £143.99 (inc VAT)

SKU: 169849

Dell / Broadcom NetXtreme 57414 Dual-Port 25GbE SFP28 NIC interface

Refurbished

Dell / Broadcom NetXtreme 57414 Dual-Port 25GbE SFP28 NIC, OCP 3.0 Network Adapter, BCM957414N4140DC, D P/N: 024FG6 / 24FG6

From £129.99 (ex VAT) £155.99 (inc VAT)

SKU: 168773

Refurbished

Dell / Intel E810-XXVDA2 Dual-Port 25GbE SFP28 NIC, PCIe Low Profile Adapter, D P/N: 06J1N1 / 6J1N1

From £129.99 (ex VAT) £155.99 (inc VAT)

SKU: 163356

Dell HBA355i Front Non-RAID Host Bus Adapter, SAS/SATA, PCIe 4.0 x8, Low Profile, D P/N: 07GRF6 / 7GRF6

From £139.99 (ex VAT) £167.99 (inc VAT)

SKU: 173682

Dell / Intel X710-T2L Dual-Port 10GbE RJ-45 NIC Interface

Refurbished

Dell / Intel X710-T2L Dual-Port 10GbE RJ-45 NIC, PCIe Full Height Adapter, D P/N: 01WYFT / 1WYFT

From £139.99 (ex VAT) £167.99 (inc VAT)

SKU: 170221

Refurbished

Dell HBA355i Front Non-RAID Host Bus Adapter, SAS/SATA, PCIe 4.0 x8, Low Profile, D P/N: 07GRF6 / 7GRF6

From £139.99 (ex VAT) £167.99 (inc VAT)

SKU: 167870

Dell HBA355i Front Non-RAID Adapter Above

Refurbished

Dell HBA355i Front Non-RAID Host Bus Adapter, SAS/SATA, PCIe 3.0 x8, D P/N: 0T761Y / T761Y

From £139.99 (ex VAT) £167.99 (inc VAT)

SKU: 163889

Brand New

Dell Pro Dock WD25, Black, USB/USBC/HDMI/RJ45/DP, 130w Adapter, EuroPC 1 YR WTY

Now £139.99 (ex VAT) £167.99 (inc VAT)

SKU: 170000

HP 3 Year Warranty 3D Onsite Hardware Support for OmniBook X and Envy Notebooks - U56VHE

Now £139.99 (ex VAT) £167.99 (inc VAT)

SKU: 168498