Cpu Intel Core I9 12900

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Overview

Product sourcing insights & recommendations

Reddit · r/buildapc
CPU Benchmarks
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The Intel Core i9-12900 remains a high-performance desktop processor in 2026, offering a stable market position for gaming and professional workloads CpubenchmarkPcmag. Despite being superseded by newer generations, its hybrid core architecture (16 Cores/24 Threads) and competitive bulk pricing—dropping below $475 for wholesale orders—make it a strong candidate for cost-effective high-end builds CpubenchmarkAlibaba.

Key insights include:

  • Price Stability: Maintains a retail price floor of approximately $499, a minor drop from its $519 launch MSRP CpubenchmarkTechpowerup.
  • Thermal Performance: Features a 65W base TDP but requires premium cooling to handle its 202W maximum turbo power peak CpubenchmarkTechpowerup.
  • Compatibility: Supports both DDR4 and DDR5 memory on the LGA1700 platform, though Windows 11 is essential for optimal task scheduling CpubenchmarkTechpowerup.

The detailed report below includes performance benchmarks against 13th/14th Gen chips and current B2B sourcing data.

Based on these findings, you can continue with:

Intel Core I9 12900 Wholesale Price Bulk Supply

Products · 2 lists

Desktop Processor Intel Core I9-12900KS CPU

Desktop Processor Intel Core I9-12900KS CPU

$342-3524.8(296)
MOQ: 1 piece
Intel Core i9800+ store reviews33% reorder rate≤7h response time
Shenzhen Core Ark Technology Co., Ltd.Shenzhen Core Ark Technology Co., Ltd.🇨🇳CN6 yrs
New for I9 12900F 16-Core 24-Thread 3.2GHz 30MB L3 Cache Server CPU Used

New for I9 12900F 16-Core 24-Thread 3.2GHz 30MB L3 Cache Server CPU Used

$550-6605.0(450)
MOQ: 2 pieces
Intel Core i9100+ store reviews≤5h response time
Beijing Boyu Changyou Technology Co., Ltd.Beijing Boyu Changyou Technology Co., Ltd.🇨🇳CN4 yrs
New for Core I9 12900 Four-Core Desktop CPU 5.1GHz 65W TDP 128GB Max Memory in Stock

New for Core I9 12900 Four-Core Desktop CPU 5.1GHz 65W TDP 128GB Max Memory in Stock

$414-4234.4(114)
MOQ: 20 pieces
Intel Core i9
SOUTH LEGEND TECHNOLOGY COMPANY LIMITEDSOUTH LEGEND TECHNOLOGY COMPANY LIMITEDverified🇭🇰HK2 yrs
Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF

Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF

$292.90-314.302.6(358)
MOQ: 10 pieces
Intel Core i9600+ store reviews≤7h response time
Shenzhen South Legend Technology Co., Ltd.Shenzhen South Legend Technology Co., Ltd.🇨🇳CN12 yrs
FOR USED INTEL CPU Processor Core I9-12900T  Cpu 19  30M Cache, up to 4.90 GHz,Desktop CPU

FOR USED INTEL CPU Processor Core I9-12900T Cpu 19 30M Cache, up to 4.90 GHz,Desktop CPU

$210-2504.8(67)
MOQ: 5 pieces
Intel Core i9
Shenzhen Levensun Technology Co., LimitedShenzhen Levensun Technology Co., Limited🇨🇳CN2 yrs
New for Core I9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W BULK PACK

New for Core I9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W BULK PACK

$354.204.7(278)
MOQ: 1 piece
Intel Core i9200+ store reviews22% reorder rate≤4h response time
Shenzhen Creative Technology Co., LimitedShenzhen Creative Technology Co., Limited🇨🇳CN20 yrs
Wholesale Used for Core I9 9900KF/9900/9900K/9900T 8-Core 16-Thread 3.6-5.0GHz LGA 1151 CPU

Wholesale Used for Core I9 9900KF/9900/9900K/9900T 8-Core 16-Thread 3.6-5.0GHz LGA 1151 CPU

$211-2994.8(87)
MOQ: 1 piece
Intel Core i9100+ store reviews21% reorder rate≤1h response time
Shenzhen Xulianjiesen Technology Co., Ltd.Shenzhen Xulianjiesen Technology Co., Ltd.🇨🇳CN9 yrs
New Intel I9 12900F Processor Sixteen Cores 24 Threads Gaming Computer I7 Procesador I5 Cpus Scrap I9 CPU

New Intel I9 12900F Processor Sixteen Cores 24 Threads Gaming Computer I7 Procesador I5 Cpus Scrap I9 CPU

$550-6604.0(310)
MOQ: 1 piece
Intel Core i91500+ store reviews≤4h response time
Shenzhen Ranshuo Technology Co., Ltd.Shenzhen Ranshuo Technology Co., Ltd.verified🇨🇳CN6 yrs
Brand New I9 14900KF CPU High Performance 24-Core  Desktop Processor with 30M L3 Cache

Brand New I9 14900KF CPU High Performance 24-Core Desktop Processor with 30M L3 Cache

$420-4284.6(631)
MOQ: 1 piece
Intel Core i9400+ store reviews23% reorder rate≤5h response time
Zhengzhou Jingzhiquan Electronic Technology Co., Ltd.Zhengzhou Jingzhiquan Electronic Technology Co., Ltd.🇨🇳CN3 yrs
Wholesale 14th Gen Intel Core i9 Processors i9-14900KF 24 Core 2.4 GHz 36 MB Intel Smart Cache CPU For Desktop Computer In Stock

Wholesale 14th Gen Intel Core i9 Processors i9-14900KF 24 Core 2.4 GHz 36 MB Intel Smart Cache CPU For Desktop Computer In Stock

$5254.9(458)
MOQ: 1 piece
Intel Core i950+ store reviews25% reorder rate≤3h response time
JLS Future Trading LimitedJLS Future Trading Limitedverified🇭🇰HK3 yrs
New Intel Core I9 12900 Processor 16 Cores up to 5.1 GHz 65W DDR4 Memory CPU Support Socket FCLGA1200 Motherboard Z590 Z690

New Intel Core I9 12900 Processor 16 Cores up to 5.1 GHz 65W DDR4 Memory CPU Support Socket FCLGA1200 Motherboard Z590 Z690

$859.994.5(413)
MOQ: 1 piece
Intel Core i9500+ store reviews≤11h response time
Shenzhen Kezan Information Technology Co., Ltd.Shenzhen Kezan Information Technology Co., Ltd.🇨🇳CN7 yrs
Intel Core I9 12900F 2.4 GHz 16-core 24-thread CPU Processor LGA1700 Desktop CPUs Box and New Tray

Intel Core I9 12900F 2.4 GHz 16-core 24-thread CPU Processor LGA1700 Desktop CPUs Box and New Tray

$265-3005.0(528)
MOQ: 1 piece
Intel Core i950+ store reviews100% reorder rate≤6h response time
Century Huaxiang (shenzhen) Trading Co., Ltd.Century Huaxiang (shenzhen) Trading Co., Ltd.🇨🇳CN6 yrs
Intel Core I9-12900KF Used Desktop CPU 16 Cores 24 Threads LGA1700 Support Intel 600 Series Motherboard Intel I9-12900KF

Intel Core I9-12900KF Used Desktop CPU 16 Cores 24 Threads LGA1700 Support Intel 600 Series Motherboard Intel I9-12900KF

$3404.1(376)
MOQ: 1 piece
Intel Core i9100+ store reviews≤11h response time
Guangzhou Ketan Information Technology Co., Ltd.Guangzhou Ketan Information Technology Co., Ltd.🇨🇳CN9 yrs
Core I9 12900ks

Core I9 12900ks

$200-8654.7(76)
MOQ: 1 piece
Intel Core i9700+ store reviews29% reorder rate≤9h response time
Shenzhen Rant Technology Co., Ltd.Shenzhen Rant Technology Co., Ltd.verified🇨🇳CN6 yrs
Intel Core I9 12900F 2.4 GHz 16-core 24-thread CPU Processor LGA1700 Desktop CPUs Box and New Tray

Intel Core I9 12900F 2.4 GHz 16-core 24-thread CPU Processor LGA1700 Desktop CPUs Box and New Tray

$240-2605.0(851)
MOQ: 20 pieces
Intel Core i930% reorder rate≤7h response time
Fu You Electronics Co., LimitedFu You Electronics Co., Limited🇭🇰HK2 yrs
Intel Core i9-12900F 16 Core 24 Thread 3.2GHz 30MB L3 Cache Desktop/Server CPU

Intel Core i9-12900F 16 Core 24 Thread 3.2GHz 30MB L3 Cache Desktop/Server CPU

$280-3104.9(448)
MOQ: 1 bag
Intel Core i950+ store reviews≤4h response time
Guangzhou Yancheng Technology Co., Ltd.Guangzhou Yancheng Technology Co., Ltd.🇨🇳CN1 yr
For Intel Core I9 12900 Processor with 30M Cache up to 5.10 GHz for Desktop Server & Laptop DDR4 System Memory L3 Socket Type

For Intel Core I9 12900 Processor with 30M Cache up to 5.10 GHz for Desktop Server & Laptop DDR4 System Memory L3 Socket Type

$418-4294.4(54)
MOQ: 1 piece
Intel Core i925% reorder rate≤5h response time
Shenzhen Changliu Global Trading Co., Ltd.Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN2 yrs
For I9-12900 16-Core 5.1GHz Desktop CPU with 30MB L3 Cache 64-bit 12nm Virtualization Technology-New/Used

For I9-12900 16-Core 5.1GHz Desktop CPU with 30MB L3 Cache 64-bit 12nm Virtualization Technology-New/Used

$329-4685.0(474)
MOQ: 1 piece
Intel Core i960% reorder rate≤2h response time
Shenzhen Yuzhi Technology Co., Ltd.Shenzhen Yuzhi Technology Co., Ltd.🇨🇳CN1 yr
New for Core I9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores 3.2-5.2 GHz Unlocked FM1 600 Series Chipset 125W

New for Core I9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores 3.2-5.2 GHz Unlocked FM1 600 Series Chipset 125W

$285.525.0(410)
MOQ: 1 piece
Intel Core i9≤5h response time
Shenzhen Youqi Technology Co., LimitedShenzhen Youqi Technology Co., Limited🇨🇳CN1 yr
I9-12900H I9-12900HK  Core I9 12900H I9 12900HK 14 Core 3.80 GHz 24MB Cache FCBGA1744 45W Desktop Processor CPU

I9-12900H I9-12900HK Core I9 12900H I9 12900HK 14 Core 3.80 GHz 24MB Cache FCBGA1744 45W Desktop Processor CPU

$445-4954.0(476)
MOQ: 1 piece
Intel Core i950% reorder rate≤8h response time
Guangzhou Yitu Technology Co., Ltd.Guangzhou Yitu Technology Co., Ltd.🇨🇳CN1 yr
New Processor I9 12900K CPU LGA 1700 Socket 24 Core Gaming Desktop Computer Cpu Core I9

New Processor I9 12900K CPU LGA 1700 Socket 24 Core Gaming Desktop Computer Cpu Core I9

$329-3494.9(851)
MOQ: 1 piece
Intel Core i9500+ store reviews39% reorder rate≤3h response time
J Arc International Trade (guangzhou) Co., Ltd.J Arc International Trade (guangzhou) Co., Ltd.verified🇨🇳CN3 yrs
Intel Core I9-9900KS Boxed CPU Desktop Computer Processor

Intel Core I9-9900KS Boxed CPU Desktop Computer Processor

$100-1014.8(682)
MOQ: 10 pieces
Intel Core i9100+ store reviews100+ views from America
Shenzhen Senpu Technology Company LimitedShenzhen Senpu Technology Company Limited🇨🇳CN8 yrs
I9-12900 16-Core 24-Thread Desktop CPU 2.4-5.1GHz 30MB Cache LGA1700 65W

I9-12900 16-Core 24-Thread Desktop CPU 2.4-5.1GHz 30MB Cache LGA1700 65W

$497.604.7(627)
MOQ: 1 piece
Intel Core i9100+ store reviews1% reorder rate≤9h response time
Shenzhen Feiyue Electronic Technology Co., Ltd.Shenzhen Feiyue Electronic Technology Co., Ltd.🇨🇳CN5 yrs
Core I9 12900 2.4 GHz 16-core 24-thread CPU Processor LGA1700 Desktop CPUs

Core I9 12900 2.4 GHz 16-core 24-thread CPU Processor LGA1700 Desktop CPUs

$445-4484.8(608)
MOQ: 2 pieces
Intel Core i9200+ store reviews33% reorder rate≤3h response time
Zejizhi (Shenzhen) Technology Co., LTD.Zejizhi (Shenzhen) Technology Co., LTD.🇨🇳CN6 yrs

Deep Dive · Full Report

Full Market Report

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Intel Core i9-12900 Buying Guide for B2B