Pentium 3
Pentium 3 for sale on Ireland's largest auction and classifieds sites
Vintage dell dimension - vintage, - £80.00
80gb hdd ram • 1.5gb - Free postage - New and Used
80gb hdd ram • 1.5gb - Free postage - New and Used
Lovely pentium 133mhz 32mb - lovely, - £150.00
Welcome this auction • Proper vintage feeling • Computer when someone - Free postage - New and Used
Welcome this auction • Proper vintage feeling • Computer when someone - Free postage - New and Used
Toshiba equium 7100s intel - 7100s, - £99.99
Integrated onto motherboard • 10gb hdd 256mb • Ram crystal audio - Free postage - New and Used
Integrated onto motherboard • 10gb hdd 256mb • Ram crystal audio - Free postage - New and Used
Vintage viglen genie plus - viglen, 2 - £125.00
Drive used install • Pentium2 400mhz processor • 1.44mb floppy disk - Free postage - New and Used
Drive used install • Pentium2 400mhz processor • 1.44mb floppy disk - Free postage - New and Used
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Pentium iii 500mhz - iii, - £125.50
Pentium iii 500mhz • Agp pci isa • Slots geeforce graphics - Free postage - New and Used
Pentium iii 500mhz • Agp pci isa • Slots geeforce graphics - Free postage - New and Used
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48 listings · from £5.45 · avg £75.69
Browse 48 pentium 3 listings currently in our index. Prices range from £5.45 to £200, with an average of £75.69. 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 pentium 3 →
Intel pentium iii - intel, ghz - £69.99
This product vintage • Intel pentium iii • Cpu clock speed - Free postage - New and Used
This product vintage • Intel pentium iii • Cpu clock speed - Free postage - New and Used
Windows retro gaming pc - retro, - £149.00
128 ram hdd • This form factor • Sff most suitable - Free postage - New and Used
128 ram hdd • This form factor • Sff most suitable - Free postage - New and Used
Intel pentium pro heatsink - +, - £116.14
- Free postage - New and Used
- Free postage - New and Used
Compaq nc4000 laptop intel - laptop, - £30.00
- Free postage - New and Used
- Free postage - New and Used
Intel pentium iii - pentium, - £13.95
Spec sl4cb clock • Speed 866mhz coppermine • Core photos are - Free postage - New and Used
Spec sl4cb clock • Speed 866mhz coppermine • Core photos are - Free postage - New and Used
Cpu processor intel pentium - intel, - £20.00
Cpu processor intel • Pentium 733mhz 256k • 133mhz sl3xy brand - Free postage - New and Used
Cpu processor intel • Pentium 733mhz 256k • 133mhz sl3xy brand - Free postage - New and Used
Windows pro 32bit computer - pro, - £64.99
Genuine windows professional • Pro 32bit computer • Pentium g640 2.8ghz - Free postage - New and Used
Genuine windows professional • Pro 32bit computer • Pentium g640 2.8ghz - Free postage - New and Used
Intel pentium iii 600eb - iii, - £16.95
Spec sl3xj coppermine • Core this cpu • Requires heatsink fan - Free postage - New and Used
Spec sl3xj coppermine • Core this cpu • Requires heatsink fan - Free postage - New and Used
Mechanics toshiba satellite - toshiba, - £99.99
Flight recorder autodata • 3.45 one most • Popular diagnostic vehicle - Free postage - New and Used
Flight recorder autodata • 3.45 one most • Popular diagnostic vehicle - Free postage - New and Used
Dell precision 390 pentum - dell, - £135.90
Dell precision 390 • Chipset 975x cpu • Pentium 945 3.4ghz - Free postage - New and Used
Dell precision 390 • Chipset 975x cpu • Pentium 945 3.4ghz - Free postage - New and Used
Original acer aspire 5742z - original, - £99.99
Original acer aspire • 5742z windows laptop • Reliable efficient notebook - Free postage - New and Used
Original acer aspire • 5742z windows laptop • Reliable efficient notebook - Free postage - New and Used
Cpu processor intel pentium - cpu, - £20.00
Cpu processor intel • Pentium 1000 256 • 133 sl4c8 brand - Free postage - New and Used
Cpu processor intel • Pentium 1000 256 • 133 sl4c8 brand - Free postage - New and Used
Vintage retro industrial - vintage, - £200.00
16mb ram 8mb • Sticks teac 235hg • Floppy drive - Free postage - New and Used
16mb ram 8mb • Sticks teac 235hg • Floppy drive - Free postage - New and Used
Asus hb1m 8gb ddr3 ram - 8gb, - £22.95
Cpu pentium g3220 • Ram 8gb ddr3 • Asus hb1m motherboard - Free postage - New and Used
Cpu pentium g3220 • Ram 8gb ddr3 • Asus hb1m motherboard - Free postage - New and Used
Intel pentium iii - intel, 700/256/100 - £12.95
Spec sl45y coppermine • Core clock speed • 700mhz bus - Free postage - New and Used
Spec sl45y coppermine • Core clock speed • 700mhz bus - Free postage - New and Used
Intel pentium iii 667mhz cpu - intel, - £7.95
Spec sl3xw coppermine • Core clock speed • 667mhz photos are - Free postage - New and Used
Spec sl3xw coppermine • Core clock speed • 667mhz photos are - Free postage - New and Used
Intel sl9ke pentium 651 - sl9ke, - £14.99
Intel sl9ke pentium • 651 3.40ghz core • Plga775 processor high - Free postage - New and Used
Intel sl9ke pentium • 651 3.40ghz core • Plga775 processor high - Free postage - New and Used
Compaq deskpro p933 sff - en, - £161.88
2x256 512mb installed • Sdr udimm lan • Pci com card - Free postage - New and Used
2x256 512mb installed • Sdr udimm lan • Pci com card - Free postage - New and Used
Vintage intel pentium 133mhz - intel, - £12.95
Spec sy022 clock • Speed 133mhz spga • Ceramic socket photos - Free postage - New and Used
Spec sy022 clock • Speed 133mhz spga • Ceramic socket photos - Free postage - New and Used
Intel pentium mmx - pentium, - £16.99
Pentium mmx model • Known its graphics • Capabilities was popular - Free postage - New and Used
Pentium mmx model • Known its graphics • Capabilities was popular - Free postage - New and Used
Dell inspiron 5100 laptop - dell, - £38.00
- Free postage - New and Used
- Free postage - New and Used
Retro vintage siemens - retro, fujitsu - £72.46
Retro vintage siemens • Fujitsu scaleo intel • Pentium cpu 3.06ghz - Free postage - New and Used
Retro vintage siemens • Fujitsu scaleo intel • Pentium cpu 3.06ghz - Free postage - New and Used
Dell latitude d610 - latitude, - £69.99
Hard drive 100gb • Dell latitude d610 • 14.1 laptop cpu - Free postage - New and Used
Hard drive 100gb • Dell latitude d610 • 14.1 laptop cpu - Free postage - New and Used
Retro games gateway - games, - £200.00
Collectable vinatge retro • Around years old • Great working order - Free postage - New and Used
Collectable vinatge retro • Around years old • Great working order - Free postage - New and Used
Acer aspire a317 33 - 3, | - £115.10
Acer aspire 17.3 • Laptop model a317 • However outer chassis - Free postage - New and Used
Acer aspire 17.3 • Laptop model a317 • However outer chassis - Free postage - New and Used
Lenovo yoga 211 netbook - 211, - £52.70
Lenovo yoga 211 • Netbook windows home • Bit intel pentium - Free postage - New and Used
Lenovo yoga 211 • Netbook windows home • Bit intel pentium - Free postage - New and Used
Siemens fujitsu scaleo - siemens, - £129.66
Back are more • Usb slots lan • Input all audio - Free postage - New and Used
Back are more • Usb slots lan • Input all audio - Free postage - New and Used
Pentium ghz 1 5 - 4, 2.80 - £63.10
Rewriter 320gb sata • Hard drive reader • Cables keyboard mouse - Free postage - New and Used
Rewriter 320gb sata • Hard drive reader • Cables keyboard mouse - Free postage - New and Used
Pentium 651 sl9ke - lga, 775 - £17.59
Sale pentium 651 • Cedar mill cpu • Lga 775 socket - Free postage - New and Used
Sale pentium 651 • Cedar mill cpu • Lga 775 socket - Free postage - New and Used
Omnibook 4150 pentium iii - omnibook, - £45.00
Omnibook 4150 intel • Pentium iii 450mhz • 256mb ram ati - Free postage - New and Used
Omnibook 4150 intel • Pentium iii 450mhz • 256mb ram ati - Free postage - New and Used
Intel pentium 0ghz 2m 800 - 4, 3.0ghz/2m/800 - £5.45
3.00ghz 800 04a - Free postage - New and Used
3.00ghz 800 04a - Free postage - New and Used
Vintage dell dimension - dimension, xps - £119.95
Pentium 166mhz hard • Drive support setup • Its sold unit - Free postage - New and Used
Pentium 166mhz hard • Drive support setup • Its sold unit - Free postage - New and Used
Ibm thinkpad x23 866mhz - x23, - £65.00
Rough but working • Ibm thinkpad x23 • 866mhz pentium iii - Free postage - New and Used
Rough but working • Ibm thinkpad x23 • 866mhz pentium iii - Free postage - New and Used
Vintage ibm laptop type - vintage, - £100.00
Laptop looks quite • Nice good working • Condition - Free postage - New and Used
Laptop looks quite • Nice good working • Condition - Free postage - New and Used
Retro gaming pentium3 - retro, pc - £125.50
Great retro gaming • Starter computer pentium • Iii 500mhz slot - Free postage - New and Used
Great retro gaming • Starter computer pentium • Iii 500mhz slot - Free postage - New and Used
Intel d815egew motherboard - d815egew, - £68.99
Pentium 1.33ghz socket • 370 256mb pc133 • Sdram - Free postage - New and Used
Pentium 1.33ghz socket • 370 256mb pc133 • Sdram - Free postage - New and Used
Intel pentium iii 800eb cpu - iii, - £11.95
Spec sl3y2 coppermine • Core photos are • Cpu you will - Free postage - New and Used
Spec sl3y2 coppermine • Core photos are • Cpu you will - Free postage - New and Used
Slimline desktop cpu - slimline, - £29.82
Used while but • Now too slow • Our use has - Free postage - New and Used
Used while but • Now too slow • Our use has - Free postage - New and Used
Dell latitude d505 laptop - dell, - £74.99
Dell latitude d505 • Laptop hard drive • 40gb cpu pentium - Free postage - New and Used
Dell latitude d505 • Laptop hard drive • 40gb cpu pentium - Free postage - New and Used
Fic 609 slot atx - fic, - £109.99
Originally from vectra • Tested working new • Cmos battery fresh - Free postage - New and Used
Originally from vectra • Tested working new • Cmos battery fresh - Free postage - New and Used
Dell xps t800r - xps, pentium - £85.00
Welcome this auction • Xps t800r keeping • One short sweet - Free postage - New and Used
Welcome this auction • Xps t800r keeping • One short sweet - Free postage - New and Used
Cpu cooler - +, + - £15.00
Product motherboard cpu • Combo intel pentium • From acer includes - Free postage - New and Used
Product motherboard cpu • Combo intel pentium • From acer includes - Free postage - New and Used
Compaq proliant dl380 - dl380, g1 - £150.01
Vintage compaq proliant • Dl380 rack server • Pentium 1ghz processors - Free postage - New and Used
Vintage compaq proliant • Dl380 rack server • Pentium 1ghz processors - Free postage - New and Used
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Everything you need to know about pentium 3
Whether you are looking for a brand-new or second-hand pentium 3, 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 £5.45, while premium listings can reach £200 — giving you a wide budget spread to work with. The average price of £75.69 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.