12 Core Computer Processors for sale

New listingAMD Ryzen 9 7900x Processor (5.6 GHz, 12 Cores, Socket AM5) - No Box
Pre-owned · AMD
(3)
£208.68
or Best Offer
Free international postage
INTEL CORE i9-7920X SR3NG 2.90GHz 12 Core CPU Processor
Pre-owned · Intel
£49.99
Free international postage
Click & Collect
AMD Ryzen™ 9 9900X, AM5, Zen 5, 12 Core, 24 Thread, 4.4GHz, 5.6GHz Turbo, 64MB C
£271.08
or Best Offer
£3.46 P&P
19 watching
AMD Ryzen 9 5900X Desktop Processor 3.7GHz to 4.8GHz, 12-Core, 24-Thread, AM4
Brand new · AMD
(34)
£213.88
Free international postage
5 watching
AMD Ryzen 9 5900X 3.7GHz / 4.8GHz Twelve Core AM4 CPU Processor
Excellent - Refurbished · AMD
(34)
£179.99
Free international postage
Est. delivery Wed, Oct 1
Only 1 left.
Refurbished on eBay
UNLOCKED OEM AMD Ryzen Threadripper PRO 3945WX CPU 4Ghz 12-Core sWRX8 NEW inTRAY
£142.80
Free international postage
25 watching
New listingAMD Ryzen 9 9900X 12-Core CPU – Fully Working - Original Retail Packaging
Pre-owned · AMD
£290.00
or Best Offer
£3.42 P&P
AMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor
Parts only · AMD
(34)
£115.99
Free international postage
Click & Collect
21 watching
AMD Ryzen 9 3900X
Brand new · AMD
(34)
£120.28
£3.42 P&P
15 watching
New listingRyzen 9 9900x And 32 Gb Ddr5 6000mhz Cl30
Brand new · AMD
£414.68
(£414.68/Unit)
£3.42 P&P
AMD Ryzen 9 5900X 12-Core 24-Thread CPU Processor
Pre-owned · AMD
(34)
£172.99
(£172.99/Unit)
Free international postage
New listing1X Intel Xeon E5-2690 v3 2.60GHz Socket LGA 2011 Processor
Pre-owned · Intel
(1)
£5.00
or Best Offer
Free international postage
Click & Collect
amd ryzen 9 5900x cpu
Pre-owned · AMD
£147.08
£3.42 P&P
11 bids
10h 36m
Intel Xeon E5-2697 V2 SR19H 12 Core 2.70GHz 30MB 24 Threads CPU
Pre-owned · Intel
(14)
£24.99
or Best Offer
Free international postage
Click & Collect
465 sold
Ryzen 9 9900x And A 9 3900x
Brand new · AMD
£422.84
£3.42 P&P
New listingIntel Core i7-12700K Processor (5 GHz, 12 Cores, FCLGA1700) - BX8071512700K
Pre-owned · Intel
(2)
£104.68
£2.94 P&P
0 bids
6d 11h
AMD Ryzen Threadripper 2920X 12 Core 24 Thread CPU Processor Socket TR4
Brand new · AMD
£177.00
Free international postage
Click & Collect
Only 1 left.
Intel Core i7-12700KF CPU 1700 3.6 GHz (5.0 Turbo) 12-Core 125W 10nm Processor
(1)
£156.68
or Best Offer
£3.46 P&P
AMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor
Parts only · AMD
(34)
£116.99
Free international postage
Click & Collect
7 watching
Intel Xeon E5-2690 v3 2.60GHz Socket LGA 2011 Processor
Pre-owned · Intel
(1)
£5.43
or Best Offer
£2.94 P&P
Only 1 left.
AMD Ryzen 9 9900X
Brand new · AMD
£317.78
£3.42 P&P
New listingIntel Core i7-12700K Alder Lake LGA 1700 25MB Smart Cache Processor LGA1700
Very Good - Refurbished · Intel
(3)
£234.99
Was: £399.99was - £399.99
Free international postage
Click & Collect
Refurbished on eBay
Intel Xeon E5 2650V4 X1
Pre-owned · Intel
(3)
£12.00
or Best Offer
Free international postage
Click & Collect
Intel Xeon Gold 6136 SR3B2 3.00GHz 12 Core 24.75MB L3 Cache CPU Processor 150W
Pre-owned · Intel
(1)
£27.99
or Best Offer
Free international postage
Click & Collect
3 watching
Intel Core i7-12700KF CPU 12-Core Processor 3.6 GHz (5.0 Turbo) 1700 Alder Lake
Brand new · Intel
(1)
£210.00
Free international postage
Click & Collect
Intel Core i7-12700K Processor NO BOX
Pre-owned · Intel
(3)
£151.48
or Best Offer
£3.42 P&P
AMD Ryzen™ 9 9900X, AM5, Zen 5, 12 Core, 24 Thread, 4.4GHz, 5.6GHz Turbo, 64MB C
Brand new · AMD
£432.60
Free international postage
Click & Collect
ASUS PRIME X399-A MotherBoard E-ATX + AMD Ryzen Threadripper 1920X 3.50GHz CPU
Pre-owned · AMD
£250.00
or Best Offer
Free international postage
New listingAMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor
Parts only · AMD
(34)
£120.89
Free international postage
Click & Collect
Intel Xeon E5-2650 v4 2.2GHz 12-Core LGA2011-3 CPU SR2N3
Pre-owned · Intel
(3)
£10.00
or Best Offer
Free international postage
Est. delivery Thu, Oct 2
5 watching
Intel Core i7-12700 4.9GHz 12-Core 25MB cache LGA 1700 SRL4Q CPU Processor
Pre-owned · Intel
£149.95
(£149.95/Unit)
or Best Offer
£3.42 P&P
AMD Ryzen 9 9900X 12-Core 24-Thread AM5 Zen 5 Processor
£311.64
Free international postage
8 watching
Intel Xeon Gold 6136 SR3B2 3.00GHz 12-Core LGA3647 150W 24.75MB CPU
Excellent - Refurbished · Intel
(1)
£38.00
(£38.00/Unit)
or Best Offer
Free international postage
Est. delivery Thu, Oct 2
102 sold
Refurbished on eBay
Intel Xeon Processor E5-2697v2 12-Core 30M Cache 2.70GHz Turbo 3.50GHz SR19H
Pre-owned · Intel
(14)
£32.49
or Best Offer
Free international postage
Click & Collect
Only 1 left.
AMD Ryzen 9 7900 processor 3.7 GHz 64 MB L3 Box
Brand new · AMD
£334.06
(£334.06/Unit)
Was: £362.99was - £362.99
Free international postage
Intel SR3B7 Xeon Platinum 8158 12-Core 3.00GHz 10.40GT/s 24.75MB L3 Processor
Pre-owned · Intel
£102.00
Free international postage
Est. delivery Wed, Oct 1
Intel Xeon PROCESSOR CPU SR1Y3 E5-2673 v3 20MB L3 Cache 2.40GHz 12C 5GT/s 105w
Pre-owned · Intel
(2)
£11.99
or Best Offer
Free international postage
Click & Collect
Pair of Intel Xeon E5-2670 v3 30MB Cache 2.30GHz 12 Core 120w SR1XS CPU
Pre-owned · Intel
£10.50
or Best Offer
Free international postage
Click & Collect
Intel Xeon Silver 4310 12Core 2,1GHz 18MB Cache SRKXN Server Processor
Pre-owned · Intel
£260.68
or Best Offer
£3.42 P&P
Intel Xeon Processor E5-2697v2 12-Core 30M Cache 2.70GHz Turbo 3.50GHz SR19H
Pre-owned · Intel
(14)
£32.49
or Best Offer
Free international postage
Click & Collect
Only 3 left
Intel Xeon E5-2687W V4 X1
Pre-owned · Intel
£45.50
or Best Offer
Free international postage
Click & Collect
INTEL CPU I7- 12700 SRL4Q X249H187 CORE I7 Processor 12th Gen
Pre-owned · Intel
£115.08
or Best Offer
£4.48 P&P
0 bids
4d 13h
Intel Xeon Gold 6146 3.2GHz 12-Core LGA3647 Server Processor CPU SR3MA
Pre-owned · Intel
£38.39
or Best Offer
Free international postage
i9 10920x 12 Core Skylake X 19.25MB Cache LGA 2066 Socket CPU
Pre-owned · Intel
£199.00
Free international postage
Pair of Intel Xeon E5-2650 v4 30MB Cache 2.20GHz 12 Core 105w SR2N3 CPU
Pre-owned · Intel
(3)
£19.95
(£9.98/Unit)
or Best Offer
Free international postage
Click & Collect
Ryzen 3900x - MEMORY A ONLY - Read Description Please.
Pre-owned · AMD
(34)
£84.99
Free international postage
Intel Xeon E5-2680v3 2.50ghz 12 Core Socket LGA2011-3 Processor SR1XP
Pre-owned · Intel
£8.50
£3.00 P&P
Click & Collect
Intel Xeon E5-2680 V3 Processor 12-Core 24-Threads 2.50GHz 30MB Cache CPU
Pre-owned · Intel
£8.63
(£8.63/Unit)
Free international postage
Click & Collect
Intel Xeon SR1BA E5-2695 V2 2.40GHz 12C Processor CPU LGA2011 115W
Pre-owned · Intel
£19.99
or Best Offer
Free international postage
Click & Collect
Only 2 left
HP P02580-L21 ProLiant DL360 Gen10 - Intel Xeon Silver 4214 CPU 1 Kit
Excellent - Refurbished · HP
£51.00
(£51.00/Unit)
or Best Offer
Free international postage
Est. delivery Wed, Oct 1
Refurbished on eBay
Intel Xeon E5 2650V4 SR2N3 CPU Processor 2.90GHz 12 Cores 30MB Cache LGA2011-3
Very Good - Refurbished · Intel
(3)
£14.99
Was: £15.00was - £15.00
or Best Offer
Free international postage
Click & Collect
Refurbished on eBay
Intel Xeon Gold 5118 Scalable 12 Core 2.3Ghz CPU 3.2Ghz max CPU
Pre-owned · Intel
(1)
£10.50
(£10.50/Unit)
or Best Offer
Free international postage
Click & Collect
AMD Ryzen 9 9900X3D CPU | AM5 | Zen 5 | 12 Core CPU | Excellent condition
Pre-owned · AMD
£399.99
or Best Offer
£3.94 P&P
Intel Xeon Gold 5118 SR3GF 2.30GHz 12 Core 16.5MB L3 Cache CPU Processor 105W
Pre-owned · Intel
(1)
£9.99
or Best Offer
Free international postage
Click & Collect
Intel® Xeon® Gold 5122 Processor16.5M Cache, 3.60 GHz
Pre-owned · Intel
£37.08
£2.70 P&P
AMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor
Pre-owned · AMD
(34)
£199.99
Free international postage
Click & Collect
4 watching
Intel Xeon Silver 4116 12 Core 2.10GHz 16.5MB L3 Cache 85W CPU - Fast Delivery!
Pre-owned · Intel
£15.00
Free international postage
Click & Collect
Intel Xeon Platinum 8151 SR3MO Socket LGA3647 CPU
Pre-owned · Intel
£31.50
Was: £35.00was - £35.00
or Best Offer
£2.00 P&P
Click & Collect
AMD Ryzen 9 7900X3D Desktop Processor 12-Core, 24-Thread, 140MB
Pre-owned · AMD
£343.28
or Best Offer
£3.42 P&P
0 bids
10h 2m
New listingIntel Xeon W-3235 3.3GHz 12-Core LGA3647 For Servers / Workstations
Pre-owned · Intel
£195.00
Free international postage

12 Core Computer Processors

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898 results

New listingAMD Ryzen 9 7900x Processor (5.6 GHz, 12 Cores, Socket AM5) - No Box

INTEL CORE i9-7920X SR3NG 2.90GHz 12 Core CPU Processor

AMD Ryzen™ 9 9900X, AM5, Zen 5, 12 Core, 24 Thread, 4.4GHz, 5.6GHz Turbo, 64MB C

AMD Ryzen 9 5900X Desktop Processor 3.7GHz to 4.8GHz, 12-Core, 24-Thread, AM4

AMD Ryzen 9 5900X 3.7GHz / 4.8GHz Twelve Core AM4 CPU Processor

UNLOCKED OEM AMD Ryzen Threadripper PRO 3945WX CPU 4Ghz 12-Core sWRX8 NEW inTRAY

New listingAMD Ryzen 9 9900X 12-Core CPU – Fully Working - Original Retail Packaging

AMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor

AMD Ryzen 9 3900X

New listingRyzen 9 9900x And 32 Gb Ddr5 6000mhz Cl30

AMD Ryzen 9 5900X 12-Core 24-Thread CPU Processor

New listing1X Intel Xeon E5-2690 v3 2.60GHz Socket LGA 2011 Processor

amd ryzen 9 5900x cpu

Intel Xeon E5-2697 V2 SR19H 12 Core 2.70GHz 30MB 24 Threads CPU

Ryzen 9 9900x And A 9 3900x

New listingIntel Core i7-12700K Processor (5 GHz, 12 Cores, FCLGA1700) - BX8071512700K

AMD Ryzen Threadripper 2920X 12 Core 24 Thread CPU Processor Socket TR4

Intel Core i7-12700KF CPU 1700 3.6 GHz (5.0 Turbo) 12-Core 125W 10nm Processor

AMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor

Intel Xeon E5-2690 v3 2.60GHz Socket LGA 2011 Processor

AMD Ryzen 9 9900X

New listingIntel Core i7-12700K Alder Lake LGA 1700 25MB Smart Cache Processor LGA1700

Intel Xeon E5 2650V4 X1

Intel Xeon Gold 6136 SR3B2 3.00GHz 12 Core 24.75MB L3 Cache CPU Processor 150W

Intel Core i7-12700KF CPU 12-Core Processor 3.6 GHz (5.0 Turbo) 1700 Alder Lake

Intel Core i7-12700K Processor NO BOX

AMD Ryzen™ 9 9900X, AM5, Zen 5, 12 Core, 24 Thread, 4.4GHz, 5.6GHz Turbo, 64MB C

ASUS PRIME X399-A MotherBoard E-ATX + AMD Ryzen Threadripper 1920X 3.50GHz CPU

New listingAMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor

Intel Xeon E5-2650 v4 2.2GHz 12-Core LGA2011-3 CPU SR2N3

Intel Core i7-12700 4.9GHz 12-Core 25MB cache LGA 1700 SRL4Q CPU Processor

AMD Ryzen 9 9900X 12-Core 24-Thread AM5 Zen 5 Processor

Intel Xeon Gold 6136 SR3B2 3.00GHz 12-Core LGA3647 150W 24.75MB CPU

Intel Xeon Processor E5-2697v2 12-Core 30M Cache 2.70GHz Turbo 3.50GHz SR19H

AMD Ryzen 9 7900 processor 3.7 GHz 64 MB L3 Box

Intel SR3B7 Xeon Platinum 8158 12-Core 3.00GHz 10.40GT/s 24.75MB L3 Processor

Intel Xeon PROCESSOR CPU SR1Y3 E5-2673 v3 20MB L3 Cache 2.40GHz 12C 5GT/s 105w

Pair of Intel Xeon E5-2670 v3 30MB Cache 2.30GHz 12 Core 120w SR1XS CPU

Intel Xeon Silver 4310 12Core 2,1GHz 18MB Cache SRKXN Server Processor

Intel Xeon Processor E5-2697v2 12-Core 30M Cache 2.70GHz Turbo 3.50GHz SR19H

Intel Xeon E5-2687W V4 X1

INTEL CPU I7- 12700 SRL4Q X249H187 CORE I7 Processor 12th Gen

Intel Xeon Gold 6146 3.2GHz 12-Core LGA3647 Server Processor CPU SR3MA

i9 10920x 12 Core Skylake X 19.25MB Cache LGA 2066 Socket CPU

Pair of Intel Xeon E5-2650 v4 30MB Cache 2.20GHz 12 Core 105w SR2N3 CPU

Ryzen 3900x - MEMORY A ONLY - Read Description Please.

Intel Xeon E5-2680v3 2.50ghz 12 Core Socket LGA2011-3 Processor SR1XP

Intel Xeon E5-2680 V3 Processor 12-Core 24-Threads 2.50GHz 30MB Cache CPU

Intel Xeon SR1BA E5-2695 V2 2.40GHz 12C Processor CPU LGA2011 115W

HP P02580-L21 ProLiant DL360 Gen10 - Intel Xeon Silver 4214 CPU 1 Kit

Intel Xeon E5 2650V4 SR2N3 CPU Processor 2.90GHz 12 Cores 30MB Cache LGA2011-3

Intel Xeon Gold 5118 Scalable 12 Core 2.3Ghz CPU 3.2Ghz max CPU

AMD Ryzen 9 9900X3D CPU | AM5 | Zen 5 | 12 Core CPU | Excellent condition

Intel Xeon Gold 5118 SR3GF 2.30GHz 12 Core 16.5MB L3 Cache CPU Processor 105W

Intel® Xeon® Gold 5122 Processor16.5M Cache, 3.60 GHz

AMD Ryzen 9 5900X - 12 Core 24 Thread PCIe 4.0 Desktop Processor

Intel Xeon Silver 4116 12 Core 2.10GHz 16.5MB L3 Cache 85W CPU - Fast Delivery!

Intel Xeon Platinum 8151 SR3MO Socket LGA3647 CPU

AMD Ryzen 9 7900X3D Desktop Processor 12-Core, 24-Thread, 140MB

New listingIntel Xeon W-3235 3.3GHz 12-Core LGA3647 For Servers / Workstations

Best selling

Intel Core i7-12700K Processor (5 GHz, 12 Cores, FCLGA1700) Box - BX8071512700K

AMD Ryzen 9 7900 12-Core 4GHz AM5 Processor

AMD Ryzen 9 7900 Processor (5.4 GHz, 12 Cores, Socket AM5) Boxed - 100-100000590BOX

AMD 100-100000662WOF AMD AM5 processor

AMD Ryzen 9 5900X Desktop Processor (4.8GHz, 12 Cores, Socket AM4) Box - 100-100000061WOF

AMD Ryzen 9 3900X Processor (3.8GHz, 12 Cores, Socket AM4) Tray - 100-000000023

AMD Ryzen 9 7900x Processor (5.6 GHz, 12 Cores, LGA 1718/Socket AM5) Box - 100-100000589WOF

AMD Ryzen 9 9900X3D processor 4.4 GHz 140 MB L2 & L3 Box - 100-100001368WOF

Top-rated

AMD Ryzen 9 3900X Processor (3.8GHz, 12 Cores, Socket AM4) Tray - 100-000000023

AMD Ryzen 9 5900X Desktop Processor (4.8GHz, 12 Cores, Socket AM4) Box - 100-100000061WOF

AMD Ryzen 9 3900X 3.8GHz AM4 12-Core Processor (100-100000023BOX)

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