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HP 301 Black Original Ink Cartridge (CH561EE) #1 HP 301 Black Original Ink Cartridge (CH561EE)
(32) £14.70 Free Delivery More of Printer Inkjet Cartridges More of HP Printer Inkjet Cartridges
HP 304 Black + Tri-Colour Original Ink Cartridges 2-Pack (3JB05AE) #2 HP 304 Black + Tri-Colour Original Ink Cartridges 2-Pack (3JB05AE)
(60) £21.18 Free Delivery More of Printer Inkjet Cartridges More of HP Printer Inkjet Cartridges
Fast Gaming Intel i5 16GB RAM 1TB HDD& 256GB SSD GT730 4GB 22" Monitor PC Bundle & Speaker #3 Fast Gaming Intel i5 16GB RAM 1TB HDD& 256GB SSD GT730 4GB 22" Monitor PC Bundle & Speaker
(128) Save 18% £399.00 £329.00 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
External USB DVD ROM CD ROM Drive Rewriter Burner writer for Laptop PC #4 External USB DVD ROM CD ROM Drive Rewriter Burner writer for Laptop PC
(12) £8.98 Free Delivery More of External Optical Drives
Fast Gaming PC Bundle Intel i5 16GB 2TB+256GB SSD GT730 4GB + Monitor / TFT, Christmas, New year SALE #5 Fast Gaming PC Bundle Intel i5 16GB 2TB+256GB SSD GT730 4GB + Monitor / TFT, Christmas, New year SALE
(22) Save 23% £399.99 £309.99 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
SanDisk ultra 128GB micro SDXC UHS-I class 10 memory card 120MB/S #6 SanDisk ultra 128GB micro SDXC UHS-I class 10 memory card 120MB/S
(50) £10.88 Free Delivery More of Memory Cards More of SanDisk Memory Cards
Multiple Functions Office Genion Everywhere Lap Desk KJ #7 Multiple Functions Office Genion Everywhere Lap Desk KJ
(11) £18.95 Free Priority Delivery More of Laptop Stands & Mounts
400 Sleeve CD DVD Blu Ray Disc Carry Case Holder Bag Wallet Protector #8 400 Sleeve CD DVD Blu Ray Disc Carry Case Holder Bag Wallet Protector
(32) £12.99 Fast & Free Delivery More of Media Cases & Storage More of DVD Cases
MacBook Charger 60W for Apple Macbook Pro MagSafe 1 13" A1278 A1342 #9 MacBook Charger 60W for Apple Macbook Pro MagSafe 1 13" A1278 A1342
(4) £13.86 Free Priority Delivery More of Laptop Chargers & Adapters
12" LCD Tablet Drawing Writing Board Kid Notepad eWriter Digital Graphic Gifts #10 12" LCD Tablet Drawing Writing Board Kid Notepad eWriter Digital Graphic Gifts
(43) £10.86 Fast & Free Delivery More of Graphics Tablets
Fast Gaming Intel Quad Core i7 16GB RAM 128GB SSD+ 1TB HDD PC Bundle & Speakers & Monitor #11 Fast Gaming Intel Quad Core i7 16GB RAM 128GB SSD+ 1TB HDD PC Bundle & Speakers & Monitor
(18) Save 5% £399.00 £379.00 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
MacBook Air Charger/Adapter 45W for or Mac Book 11&13 inch A1436,A1466 #12 MacBook Air Charger/Adapter 45W for or Mac Book 11&13 inch A1436,A1466
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Portable Laptop Computer Desk Tray Stand Foldable Table #13 Portable Laptop Computer Desk Tray Stand Foldable Table
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Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD & 128GB SSD PC Bundle & Speakers #14 Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD & 128GB SSD PC Bundle & Speakers
(13) Save 15% £399.00 £339.00 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
External DVD CD ROM Disc Burner Combo Drive Reader Windows 07/08/10 #15 External DVD CD ROM Disc Burner Combo Drive Reader Windows 07/08/10
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AC 250V 10A Momentary Contact Antislip Operated Pedal Industrial Foot Switch DIY #16 AC 250V 10A Momentary Contact Antislip Operated Pedal Industrial Foot Switch DIY
(5) £9.88 Free Priority Delivery More of USB Gadgets
Marvel Bluetooth wireless headset Bluetooth 5.0 headset Kids Gift Toys #17 Marvel Bluetooth wireless headset Bluetooth 5.0 headset Kids Gift Toys
(7) £9.68 Free Priority Delivery More of Computer Headsets More of Wireless Headsets
Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD & 128GB SSD PC Bundle / Dual Monitor 22" #18 Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD & 128GB SSD PC Bundle / Dual Monitor 22"
(31) Save 22% £499.00 £389.00 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
32"-65" TV Stands TV Pedestal Monitor Riser LCD LED Flat Screen Table #19 32"-65" TV Stands TV Pedestal Monitor Riser LCD LED Flat Screen Table
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Huawei 128GB Nano Memory Card #20 Huawei 128GB Nano Memory Card
(31) £33.87 Free Delivery More of Memory Cards
BRAND NEW,Macbook 16.5V 60W CHARGER,3.65A,Pro. #21 BRAND NEW,Macbook 16.5V 60W CHARGER,3.65A,Pro.
(9) £8.00 +£3.88 Delivery More of Laptop Chargers & Adapters
Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD PC Bundle & Speakers #22 Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD PC Bundle & Speakers
(14) Save 25% £399.99 £299.99 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
USB 3.0 DVD ROM CD Writer Drive Burner Reader Player For Laptop PC #23 USB 3.0 DVD ROM CD Writer Drive Burner Reader Player For Laptop PC
(29) £9.39 Free Delivery More of External Optical Drives
SanDisk ultra 256GB micro SDXC UHS-I A1 Class 10 memory card #24 SanDisk ultra 256GB micro SDXC UHS-I A1 Class 10 memory card
(16) £17.50 Free Delivery More of Memory Cards More of SanDisk Memory Cards
Dell Wm126 Desktop Computer Laptop Office Powersaving Wireless Mouse Black #25 Dell Wm126 Desktop Computer Laptop Office Powersaving Wireless Mouse Black £8.29 Free Delivery More of Computer Mice
Apple Magic Keyboard Bluetooth QWERTY UK English Silver,White keyboard #26 Apple Magic Keyboard Bluetooth QWERTY UK English Silver,White keyboard
(4) £119.00 Fast & Free Delivery More of Computer Keyboards & Keypads More of Apple Keyboards
Wireless Mouse LED Optical Cordless Mice For PC Laptop Computer #27 Wireless Mouse LED Optical Cordless Mice For PC Laptop Computer
(8) £7.99 Free Delivery More of Computer Mice More of Optical Computer Mice
400 Disc Carry Case Storage Holder CD Case Sleeve Wallet Ideal for In Car #28 400 Disc Carry Case Storage Holder CD Case Sleeve Wallet Ideal for In Car
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Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD & 128GB SSD PC Bundle & Speakers #29 Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD & 128GB SSD PC Bundle & Speakers
(4) Save 18% £399.00 £329.00 Free Delivery More of Desktop Computers More of Gaming PC Bundles
External Hard Drive,2TB USB 3.1 Compatible PC, Mac #30 External Hard Drive,2TB USB 3.1 Compatible PC, Mac
(1) £19.80 Free Priority Delivery More of External Hard Drives
Logitech M720 Triathlon Bluetooth Optical 1000DPI Right-hand Black,White mice #31 Logitech M720 Triathlon Bluetooth Optical 1000DPI Right-hand Black,White mice
(7) £33.83 Fast & Free Delivery More of Computer Mice More of Logitech Computer Mice
Single Arm LCD LED Monitor TV Bracket Desk Stand For 13-27''Screen #32 Single Arm LCD LED Monitor TV Bracket Desk Stand For 13-27''Screen
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Fast Gaming Intel Quad Core Intel Core i3 8GB RAM 1TB HDD 128GB SSD PC Bundle & Speakers 22" Monitor #33 Fast Gaming Intel Quad Core Intel Core i3 8GB RAM 1TB HDD 128GB SSD PC Bundle & Speakers 22" Monitor
(8) Save 6% £349.99 £329.00 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
(Intel Core i3, Full setup (Monitor, speakers and keyboard)) Fast Gaming Intel Quad Core i7 16GB RAM 1TB HDD & 128GB SSD PC Bundle & Speakers #34 Multiple Options Available (Intel Core i3, Full setup (Monitor, speakers and keyboard)) Fast Gaming Intel Quad Core i7 16GB RAM 1TB HDD & 128GB SSD PC Bundle & Speakers
(2) Save 26% £399.00 From £294.00 Free Delivery More of Desktop Computers More of Gaming PC Bundles
32"-70" TV Stands TV Pedestal Monitor Riser Screen Table LCD LED Flat #35 32"-70" TV Stands TV Pedestal Monitor Riser Screen Table LCD LED Flat
(2) £12.19 Free Delivery More of Computer Monitor Mounts & Stands
Gaming PC Bundle Intel i5 8GB RAM 1TB 256GB SSD GT 730 4GB Card + TFT + Headset Christmas, New year SALE #36 Gaming PC Bundle Intel i5 8GB RAM 1TB 256GB SSD GT 730 4GB Card + TFT + Headset Christmas, New year SALE
(12) Save 22% £397.99 £309.99 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
Computer Desktop Monitor Stand Laptop TV Display Screen Riser Shelf #37 Computer Desktop Monitor Stand Laptop TV Display Screen Riser Shelf
(13) £11.59 Free Delivery More of Computer Monitor Mounts & Stands
SanDisk microSDXC UHS-I Card for Nintendo Switch 256GB - Nintendo Licensed Product #38 SanDisk microSDXC UHS-I Card for Nintendo Switch 256GB - Nintendo Licensed Product
(2) £12.36 Free Delivery More of Memory Cards
Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD 128GB SSD PC Bundle & Speakers #39 Fast Gaming Intel Quad Core i5 16GB RAM 1TB HDD 128GB SSD PC Bundle & Speakers
(17) Save 18% £399.00 £329.00 Fast & Free Delivery More of Desktop Computers More of Gaming PC Bundles
Samsung 990 PRO 2TB PCIe 4.0 (up to 7450 MB/s) NVMe M.2 (2280) Internal Solid State Drive (SSD) (MZ-V9P2T0BW) #40 Samsung 990 PRO 2TB PCIe 4.0 (up to 7450 MB/s) NVMe M.2 (2280) Internal Solid State Drive (SSD) (MZ-V9P2T0BW)
(3) £145.00 Free Delivery More of Internal Solid State Drives
32"-65" TV Stands TV Pedestal Monitor Riser LCD LED Flat Screen Table #41 32"-65" TV Stands TV Pedestal Monitor Riser LCD LED Flat Screen Table
(3) £12.29 Fast & Free Delivery More of Computer Monitor Mounts & Stands
Cordless Folding Fan Cooling Wireless Portable Rechargeable Fan #42 Cordless Folding Fan Cooling Wireless Portable Rechargeable Fan
(17) £15.41 Free Delivery More of USB Gadgets More of USB Fans
Nemesis II Giga Gaming RGB PC Intel Core i5 8GB DDR3 500GB SSD GT710 Windows 10 Home #43 Nemesis II Giga Gaming RGB PC Intel Core i5 8GB DDR3 500GB SSD GT710 Windows 10 Home £155.99 Free Priority Delivery More of Desktop Computers More of Gaming PCs
Toshiba MQ01ABD100 1TB SATA 3GB/s 5400RPM 2.5 Inch 9.5mm Internal Hard Drive #44 Toshiba MQ01ABD100 1TB SATA 3GB/s 5400RPM 2.5 Inch 9.5mm Internal Hard Drive £31.99 Fast & Free Delivery More of Internal Hard Drives
House Digital Wireless Indoor/Outdoor Thermometer Temperature Meter UK-Stock UK #45 House Digital Wireless Indoor/Outdoor Thermometer Temperature Meter UK-Stock UK
(17) £9.96 Free Delivery More of Computer Case Accessories
Huawei Nano Memory Card - 64GB | Memory Card For Huawei Phones #46 Huawei Nano Memory Card - 64GB | Memory Card For Huawei Phones
(6) £11.99 Fast & Free Delivery More of Memory Cards
Sandisk Exrteme PRO 128 GB memory card SDXC Class 10 UHS-I #47 Sandisk Exrteme PRO 128 GB memory card SDXC Class 10 UHS-I
(2) £23.88 Free Delivery More of Memory Cards More of SanDisk Memory Cards
SSD 128GB factory installed Windows 11 Office 2021 #48 SSD 128GB factory installed Windows 11 Office 2021
(4) £8.95 Fast & Free Delivery More of Internal Solid State Drives
LED Optical Wireless Mouse Cordless Mice For PC Laptop Computer #49 LED Optical Wireless Mouse Cordless Mice For PC Laptop Computer
(21) £6.99 Free Delivery More of Computer Mice More of Optical Computer Mice
Sandisk Ultra 32GB MicroSDHC UHS-I Class 10 memory card #50 Sandisk Ultra 32GB MicroSDHC UHS-I Class 10 memory card
(9) £6.78 Free Delivery More of Memory Cards More of SanDisk Memory Cards

Best-selling products in Computing

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Dell Laptops Dell Laptops HyperX RAM HyperX RAM Samsung External SSD Samsung External SSD ASUS Laptops ASUS Laptops Steelseries Headsets Steelseries Headsets Lenovo Laptops Lenovo Laptops Crucial RAM Crucial RAM Acer Laptops Acer Laptops ADATA RAM ADATA RAM MSI Motherboards MSI Motherboards D-Link Routers D-Link Routers SanDisk Memory Cards SanDisk Memory Cards Jabra Headsets Jabra Headsets Canon Printer Inkjet Cartridges Canon Printer Inkjet Cartridges HP Printer Inkjet Cartridges HP Printer Inkjet Cartridges AMD Processors AMD Processors Philips Monitors Philips Monitors Sony Headsets Sony Headsets Microsoft Operating Systems Microsoft Operating Systems LG Monitors LG Monitors Sennheiser Headsets Sennheiser Headsets

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Highest rated in Computing

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Fed up with your tired and out-of-date computing setup? Here at OnBuy we’ve got an impressive online array of computing supplies (from mice and keyboards to scanners and printers) that are set to become part of your newest all-in-one hub. Shop for ready-made computing units or hunt for separate parts to build your very own customised PC with our overflowing computing shop that stocks all the essentials and more! Our vast selection includes a range of computing supplies from your favourite big name brands such as Lenovo, Apple, HP, Asus, and Dell, as well as plenty of models from lesser known brands for incredibly attractive prices.

With an extensive range of high performance and stylish computers and laptops on offer (not to mention computer accessories to get the most out of your PC), you won't be short of choices when it comes to work and play! Alternatively, you can also discover a wide assortment of laptop chargers to keep your current device operating smoothly, as well as a plethora of supportive laptop stands and mounts to help you discover the most comfortable working, browsing, or streaming position. After a more portable, handheld option instead? Our online collection of the latest

Computing Blog

Related Blog Posts for Computing

Here's how to save on a top PC with refurbished computersHere's how to save on a top PC with refurbished computersPublished 23rd December 2022
Windows PCs vs Apple Macs: Which computer is best for you?Windows PCs vs Apple Macs: Which computer is best for you?Published 22nd December 2022
Sharp focus: monitor resolution explainedSharp focus: monitor resolution explainedPublished 16th December 2022
OnBuy Guides
Related Buying Guides for Computing
Get switched on about PCs with our computer buying guideGet switched on about PCs with our computer buying guidePublished 22nd December 2022
Picture perfect: how to buy the perfect computer monitor to match your PCPicture perfect: how to buy the perfect computer monitor to match your PCPublished 16th December 2022
Everything you need to know to buy the best laptop for you!Everything you need to know to buy the best laptop for you!Published 13th December 2022
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