Mainframe
Mainframe for sale on Ireland's largest auction and classifieds sites
Dewalt de7400 mainframe and - dewalt, - £51.89
- Free postage - New and Used
- Free postage - New and Used
Transformers mainframe - transformers, - £99.99
- Free postage - New and Used
- Free postage - New and Used
4mm scale mainframe bearings - 4mm, - £3.30
They are all • Unused condition - Free postage - New and Used
They are all • Unused condition - Free postage - New and Used
Viavi jdsu mts - mts, mainframe - £445.00
Working condition refer • Included sale jdsu • Mts 4000 mainframe - Free postage - New and Used
Working condition refer • Included sale jdsu • Mts 4000 mainframe - Free postage - New and Used
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Joe classified blaine - joe, - £29.99
Lucky him joe • Were looking recruits • Just his qualifications - Free postage - New and Used
Lucky him joe • Were looking recruits • Just his qualifications - Free postage - New and Used
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48 listings · from £3.3 · avg £260.61
⚠️ These listings were last updated more than 99 days ago.
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Browse 48 mainframe listings currently in our index. Prices range from £3.3 to £2500, with an average of £260.61. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about mainframe →
Vintage ibm mainframe - ibm, - £128.22
From personal collection • Sold due nature • This product - Free postage - New and Used
From personal collection • Sold due nature • This product - Free postage - New and Used
Vintage 20x beige column - 20x, 80 - £9.99
20x new unused • Computer punch cards - Free postage - New and Used
20x new unused • Computer punch cards - Free postage - New and Used
Transformers dramatic capture - transformers, - £54.99
Photos actual item • Cut out from • Box - Free postage - New and Used
Photos actual item • Cut out from • Box - Free postage - New and Used
Dewalt de7400 rolling - de7400, stand - £25.00
Taken from de7400 • Rolling stand - Free postage - New and Used
Taken from de7400 • Rolling stand - Free postage - New and Used
Cpu stand for computer case - cpu, - £7.85
Stand has four • Casters that can • Rotate 360 adjustable - Free postage - New and Used
Stand has four • Casters that can • Rotate 360 adjustable - Free postage - New and Used
Viavi jdsu mts 8000 mainframe - mts, - £395.00
Note have multiple • Units cosmetically they • May differ from - Free postage - New and Used
Note have multiple • Units cosmetically they • May differ from - Free postage - New and Used
Colorado jumbo 250 internal - 250, - £17.21
This colorado jumbo • 250 internal tape • Backup system mainframe - Free postage - New and Used
This colorado jumbo • 250 internal tape • Backup system mainframe - Free postage - New and Used
Vintage ibm 9322 - vintage, - £45.66
- Free postage - New and Used
- Free postage - New and Used
Thorlabs pro 800 slot - thorlabs, - £525.00
- Free postage - New and Used
- Free postage - New and Used
Sinclair spectrum computer - sinclair, zx - £69.95
Sinclair spectrum computer • Unit pictured model • Often referred 48k - Free postage - New and Used
Sinclair spectrum computer • Unit pictured model • Often referred 48k - Free postage - New and Used
Audio developments ad146 - developments, - £599.00
- Free postage - New and Used
- Free postage - New and Used
Viavi jdsu mts 6000a - viavi, v2 - £595.00
Viavi eftth demo • Demobox edac power • Elec pin adapter - Free postage - New and Used
Viavi eftth demo • Demobox edac power • Elec pin adapter - Free postage - New and Used
Mainframe talk me 1983 - mainframe, - £9.00
1983 records flexi • Single any problems • Will honest mistake - Free postage - New and Used
1983 records flexi • Single any problems • Will honest mistake - Free postage - New and Used
Black decker wm536 workmate - black, - £17.89
Does not include • Any fittings such • Catches springs winder - Free postage - New and Used
Does not include • Any fittings such • Catches springs winder - Free postage - New and Used
Atari 1040stf computer - atari, - £125.50
Comes spares repairs • Doesn power - Free postage - New and Used
Comes spares repairs • Doesn power - Free postage - New and Used
Mainframe vintage joe - (v1), - £8.12
Mainframe vintage joe • Arah 1986 good • Condition any questions - Free postage - New and Used
Mainframe vintage joe • Arah 1986 good • Condition any questions - Free postage - New and Used
Batman beyond mainframe attack - batman, - £69.33
This model extremely • Rare you will • Struggle find market - Free postage - New and Used
This model extremely • Rare you will • Struggle find market - Free postage - New and Used
Crs ultimate elite mk2 - elite, - £699.99
Has 8580 rare • 6581r4ar currently set • 6581 output crs - Free postage - New and Used
Has 8580 rare • 6581r4ar currently set • 6581 output crs - Free postage - New and Used
Burroughs corp vintage - burroughs, - £78.03
Burroughs corp electrodata • Division seen pictures - Free postage - New and Used
Burroughs corp electrodata • Division seen pictures - Free postage - New and Used
Action force joe - 🟠action, - £7.54
Will make great • Addition your toy • Collection action force - Free postage - New and Used
Will make great • Addition your toy • Collection action force - Free postage - New and Used
Viavi jdsu mts 8000 - viavi, - £459.00
Enables optical connector • Inspection full fiber • Characterization withotdr orl - Free postage - New and Used
Enables optical connector • Inspection full fiber • Characterization withotdr orl - Free postage - New and Used
Cpu stand for computer case - cpu, - £5.44
Adjustable design our • Width which can • Accommodate most computer - Free postage - New and Used
Adjustable design our • Width which can • Accommodate most computer - Free postage - New and Used
Keysight n6700c low profile - keysight, - £1195.00
Modular testing platforms • Otdr osa oca • Pmd analysers fiber - Free postage - New and Used
Modular testing platforms • Otdr osa oca • Pmd analysers fiber - Free postage - New and Used
Mainframe tenants of the - mainframe, - £16.15
Product used vinyl • Record album tenants • Lattice work artist - Free postage - New and Used
Product used vinyl • Record album tenants • Lattice work artist - Free postage - New and Used
Vintage computing ibm - vintage, - £896.93
Vintage computing • This unit • Ibm mainframe tube - Free postage - New and Used
Vintage computing • This unit • Ibm mainframe tube - Free postage - New and Used
Commodore plus units - 2x, - £104.70
Here what has • Say - Free postage - New and Used
Here what has • Say - Free postage - New and Used
2008 kawasaki er6 main frame - er6, n - £91.77
2008 kawasaki er6 • Main frame good • Usable condition time - Free postage - New and Used
2008 kawasaki er6 • Main frame good • Usable condition time - Free postage - New and Used
Vintage ibm mainframe - vintage, - £103.10
From personal collection • Sold due nature • This product - Free postage - New and Used
From personal collection • Sold due nature • This product - Free postage - New and Used
National instruments pxi 1031 - national, pxi-1031 - £320.00
04417 warszawa sztukatorska - Free postage - New and Used
04417 warszawa sztukatorska - Free postage - New and Used
Apple plus computer rev - apple, - £433.00
Apple plus computer • Rev 820 0001 • Tested works please - Free postage - New and Used
Apple plus computer • Rev 820 0001 • Tested works please - Free postage - New and Used
Android mainframe board - android:, - £5.44
Android mainframe board • Game complete fantasy • Flight games vgc - Free postage - New and Used
Android mainframe board • Game complete fantasy • Flight games vgc - Free postage - New and Used
Touch the handheld - touch, - £239.00
Stylish protective carry • Case complete acrylic • Stand charging cable - Free postage - New and Used
Stylish protective carry • Case complete acrylic • Stand charging cable - Free postage - New and Used
Sinclair spectrum - zx, - £8.66
- Free postage - New and Used
- Free postage - New and Used
Jdsu mts 4000 mainframe 4126 - mts, - £495.00
Viavi jdsu mts • 2000 vfl 4138 • Fma365 1310 1550 - Free postage - New and Used
Viavi jdsu mts • 2000 vfl 4138 • Fma365 1310 1550 - Free postage - New and Used
Ktm 250 2009 main frame - sx, - £180.00
This good useable • Condition - Free postage - New and Used
This good useable • Condition - Free postage - New and Used
Rare vintage retro - vintage, mainframe - £67.22
Sold due nature • This product - Free postage - New and Used
Sold due nature • This product - Free postage - New and Used
Times mainframe computer - tv, - £35.00
Centre woman sits • Large console keyboard • Attended man suit - Free postage - New and Used
Centre woman sits • Large console keyboard • Attended man suit - Free postage - New and Used
Fantasy flight board game card - fantasy, - £9.73
Opened unplayed please • See boardgame geek • Overview ebay won - Free postage - New and Used
Opened unplayed please • See boardgame geek • Overview ebay won - Free postage - New and Used
Srixon zxi5 mainframe irons - irons, | - £817.60
About zxi5 set • Irons shaft regular • Flex - Free postage - New and Used
About zxi5 set • Irons shaft regular • Flex - Free postage - New and Used
Vintage 40x beige column - 40x, - £18.29
40x new unused • Computer punch cards - Free postage - New and Used
40x new unused • Computer punch cards - Free postage - New and Used
Jdsu viavi mts 8000 - mts, mainframe - £189.99
Jdsu viavi mts • 8000 mainframe stand • Alone unit without - Free postage - New and Used
Jdsu viavi mts • 8000 mainframe stand • Alone unit without - Free postage - New and Used
Honda cbr 600 - 600, main - £199.99
Removed from honda • Cbr 600 cbr600f • Pc31 fit year - Free postage - New and Used
Removed from honda • Cbr 600 cbr600f • Pc31 fit year - Free postage - New and Used
Rts cronus intercom - intercom, mainframe - £2500.00
- Free postage - New and Used
- Free postage - New and Used
Try this: mechanical keyboard | microsoft multimedia keyboard | ml1220 cmos battery | motorola v9 | nanostation | packard bell power supply | padded placemats | panasonic dvd burner | pen display | pinnacle studio
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Everything you need to know about mainframe
Whether you are looking for a brand-new or second-hand mainframe, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.3, while premium listings can reach £2500 — giving you a wide budget spread to work with. The average price of £260.61 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.