Intel Core i9-12900K, 64GB RAM, 1TB Storage, Windows 11
Workstation PCs
7 workstation PCs from Adamant Custom, HP, Dell and more. Most cost $1,100 to $2,899, and half cost less than $1,775.
Desktops whose listing states 64GB of memory or more: simulation, large datasets and several virtual machines at once.
We do not pick by hand: a desktop is here because its listed specs pass the checks.
Spec score 7.3
+64GB of RAM for demanding workloads
+1TB SSD for ample storage
+Intel Core i9-12900K processor
−Older Intel Core i9-12900K processor generation
$2,899.00
as of 11/03/2026 23:53 PST - DetailsProduct details
Lenovo Legion 5i Tower 1TB SSD 64GB RAM Extreme (Intel Core i9-12900K Processor with Turbo Boost to 5.20GHz, 1 TB SSD,
$2,899.00as of 11/03/2026 23:53 PST - Details
View on AmazonSpec score7.3
Pros
+64GB of RAM for demanding workloads
+1TB SSD for ample storage
+Intel Core i9-12900K processor
+Includes a discrete graphics card
Cons−Older Intel Core i9-12900K processor generation
Compared with the 7 desktops on this page−1TB storage: 214 of the 263 here have a higher storage
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.6
Intel Core i9-12900K, 64GB RAM, 4TB Storage, Windows 11 Pro
+Large 4TB NVMe SSD for a big library of files
+64GB DDR5 RAM for heavy multitasking
+Intel Core i9-12900K processor for demanding workloads
−Small form factor limits room for later upgrades
No price recorded yet.
Product details
Dell OptiPlex 7020 Desktop SFF Plus, Intel Core i9-12900K, 64GB DDR5 RAM, 4TB NVMe SSD, Type-C, AX WiFi, Bluetooth,No price recorded yet.View on Amazon
Spec score7.6
Pros
+Large 4TB NVMe SSD for a big library of files
+64GB DDR5 RAM for heavy multitasking
+Intel Core i9-12900K processor for demanding workloads
+Built-in WiFi with AX support for wireless networking
+Ships with Windows 11 Pro for business features
Cons−Small form factor limits room for later upgrades
Compared with the 7 desktops on this page+4TB storage: 139 of the 263 here have a lower storage
−Dedicated graphics card not listed: 176 of the 268 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
Intel Core i9-12900K, 64GB RAM, 1TB Storage, Windows 11 Pro
+Intel Core i9-12900K with 16 cores
+64GB DDR5 memory for heavy workloads
+1TB PCIe SSD storage
$1,899.99
as of 11/03/2026 22:36 PST - DetailsProduct details
Dell Desktop Tower, Intel Core i9-12900K(16 Cores, 24 Threads) Processor, 64GB DDR5 RAM, 1TB PCIe SSD, Dual 4K Monitor
$1,899.99as of 11/03/2026 22:36 PST - Details
View on AmazonSpec score7.3
Pros
+Intel Core i9-12900K with 16 cores
+64GB DDR5 memory for heavy workloads
+1TB PCIe SSD storage
+Built-in Wi-Fi connectivity
Compared with the 7 desktops on this page−1TB storage: 214 of the 263 here have a higher storage
−Dedicated graphics card not listed: 176 of the 268 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
Intel Core i9-12900K, 64GB RAM, 2TB Storage, Windows 11 Pro
+Intel Core i9-12900K processor with 16 cores
+64 GB RAM for heavy multitasking
+2 TB storage
$1,649.99
as of 11/03/2026 23:30 PST - DetailsProduct details
HP Pro Tower 290 G9 Business Desktop, Intel Core i9-12900K Processor (16 Cores, Up to 5.2GHz), 64GB RAM, 2TB PCIe SSD,
$1,649.99as of 11/03/2026 23:30 PST - Details
View on AmazonSpec score7.4
Pros
+Intel Core i9-12900K processor with 16 cores
+64 GB RAM for heavy multitasking
+2 TB storage
+Includes built-in Wi-Fi
+Ships with Windows 11 Pro
Compared with the 7 desktops on this page−Dedicated graphics card not listed: 176 of the 268 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.6
Intel Core i9-12900K, 64GB RAM, 4TB Storage, Windows 11 Home
+Intel Core i9-12900K with 16 cores and 24 threads
+64GB DDR5 memory for heavy multitasking
+4TB of storage for large file collections
$899.99
as of 11/03/2026 22:33 PST - DetailsProduct details
Customized Acer Aspire Desktop Tower, Intel Core i9-12900K(16 Cores, 24 Threads), 8GB/ 16GB/ 32GB/ 64GB DDR5 RAM,
$899.99as of 11/03/2026 22:33 PST - Details
View on AmazonSpec score7.6
Pros
+Intel Core i9-12900K with 16 cores and 24 threads
+64GB DDR5 memory for heavy multitasking
+4TB of storage for large file collections
+Includes Windows 11 Home
Compared with the 7 desktops on this page+4TB storage: 139 of the 263 here have a lower storage
−Dedicated graphics card not listed: 176 of the 268 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
Intel Core i9-12900K, 64GB RAM, 2TB Storage, Windows 11
+Intel Core i9-12900K processor for demanding workloads
+64GB DDR5 memory for heavy multitasking
+2TB storage for a large file library
$2,099.99
as of 11/03/2026 23:53 PST - DetailsProduct details
Lenovo IdeaCentre Liter Tower Desktop Computer • Intel Core i9-12900K Processor • 64GB DDR5 • 2TB SSD • Office 365 for
$2,099.99as of 11/03/2026 23:53 PST - Details
View on AmazonSpec score7.4
Pros
+Intel Core i9-12900K processor for demanding workloads
+64GB DDR5 memory for heavy multitasking
+2TB storage for a large file library
+Built-in Wi-Fi for wireless connectivity
+Tower form factor for desktop expansion
Compared with the 7 desktops on this page−Dedicated graphics card not listed: 176 of the 268 here list one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.6
Intel Core i9-12900K, 64GB RAM, 4TB Storage, Windows 11 Pro
+Intel Core i9-12900K processor for heavy workloads
+Up to 64GB DDR5 RAM
+4TB storage capacity
$1,099.99
as of 11/04/2026 09:05 PST - DetailsProduct details
WOWPC Customized Dell Business Desktop Tower, Intel Core i9-12900K, 8GB/ 16GB/ 32GB/ 64GB DDR5 RAM, 512GB/ 1TB/ 2TB/
$1,099.99as of 11/04/2026 09:05 PST - Details
View on AmazonSpec score7.6
Pros
+Intel Core i9-12900K processor for heavy workloads
+Up to 64GB DDR5 RAM
+4TB storage capacity
+Ships with Windows 11 Pro
Compared with the 7 desktops on this page+4TB storage: 139 of the 263 here have a lower storage
−Dedicated graphics card not listed: 176 of the 268 here list one
How pros and cons are picked (About: Disclaimer)About this product
Compare specs
| desktop | CPU | GPU | GPU memory | RAM | Storage | Spec score | Price |
|---|---|---|---|---|---|---|---|
| Intel Core i9-12900K | 64GB | 1TB | 7.3 | $2,899.00 as of 11/03/2026 23:53 PST - Details | |||
| Intel Core i9-12900K | 64GB | 4TB | 7.6 | No current price | |||
| Intel Core i9-12900K | 64GB | 1TB | 7.3 | $1,899.99 as of 11/03/2026 22:36 PST - Details | |||
| Intel Core i9-12900K | 64GB | 2TB | 7.4 | $1,649.99 as of 11/03/2026 23:30 PST - Details | |||
| Intel Core i9-12900K | 64GB | 4TB | 7.6 | $899.99 as of 11/03/2026 22:33 PST - Details | |||
| Intel Core i9-12900K | 64GB | 2TB | 7.4 | $2,099.99 as of 11/03/2026 23:53 PST - Details | |||
| Intel Core i9-12900K | 64GB | 4TB | 7.6 | $1,099.99 as of 11/04/2026 09:05 PST - Details |






