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Desktops with 128GB RAM

All desktops

10 desktops with 128GB RAM from Adamant Custom, Empowered PC, AMD and more. Most cost $4,999 to $18,499, and half cost less than $16,800.

Top brands: Adamant Custom (5)

PconlineSpec score 8.2

Intel Core Ultra 9 285K, RTX 5080, 16GB Graphics, 128GB RAM

+Intel Core Ultra 9 285K processor
+RTX 5080 graphics card with 16GB memory
+Up to 128GB DDR5 memory
−Runs Windows 11 Home rather than Pro
$3,399.00
as of 11/04/2026 14:05 PST - Details
LenovoSpec score 8.2

Intel Core Ultra 9 285, RTX 2000 Ada, 16GB Graphics, 128GB RAM

+128GB DDR5 memory for heavy multitasking and large datasets
+Large 4TB SSD for big project libraries
+Intel Core Ultra 9 285 processor with vPro
−Tower form factor takes more desk space
$4,999.00
as of 11/03/2026 23:54 PST - Details
Empowered PCSpec score 9.2

AMD Ryzen 9 9950X, RTX PRO 6000, 96GB Graphics, 128GB RAM

+Ryzen 9 9950X processor with boost up to 5.7 GHz
+RTX PRO 6000 with 96GB VRAM
+128GB RAM for very large workloads
−Rackmount chassis is not a standard tower design
$22,699.99
as of 11/04/2026 00:48 PST - Details
HPSpec score 8.9

Intel Core Ultra 9 285K, RTX 5090, 128GB RAM, 4TB Storage

+Intel Core Ultra 9 285K processor with RTX 5090 graphics
+128GB DDR5 memory for demanding workloads
+4TB storage for a large game and file library
No price recorded yet.
ArsenalPCSpec score 8.9

GeForce RTX 5090, 128GB RAM, 4TB Storage, Windows 11

+GeForce RTX 5090 graphics card for demanding gaming and creative work
+Ryzen 9 9950X3D 16-core processor
+128GB DDR5 memory for heavy multitasking
$14,998.00
as of 11/04/2026 12:08 PST - Details
Adamant CustomSpec score 8.4

Intel Core Ultra 5 250K, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+Large 128GB DDR5 memory for heavy multitasking and large projects
+GeForce RTX 5090 with 32GB VRAM for demanding graphics work
+4TB of storage for a substantial library of files and applications
$17,749.99
as of 11/04/2026 12:06 PST - Details
Adamant CustomSpec score 8.4

Intel Core Ultra 9 285K, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+128GB DDR5 memory for heavy multitasking and large projects
+GeForce RTX 5090 with 32GB VRAM for demanding graphics work
+4TB of storage for a substantial library of files and applications
$18,499.99
as of 11/04/2026 12:06 PST - Details
Adamant CustomSpec score 9.2

AMD Ryzen 9 9950X3D, RTX PRO 6000, 96GB Graphics, 128GB RAM

+96GB VRAM on an RTX PRO 6000 discrete GPU
+128GB DDR5 RAM for large project and model workloads
+Ryzen 9 9950X3D 16-core processor for heavy multitasking
No price recorded yet.
Adamant CustomSpec score 8.4

AMD Ryzen Threadripper 9960X, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+Liquid cooling for sustained performance under heavy loads
+AMD Threadripper 9960X processor with 24 cores
+GeForce RTX 5090 with 32GB VRAM for large models
No price recorded yet.
Adamant CustomSpec score 8.9

Intel Core Ultra 9 285K, RTX PRO 5000, 128GB RAM, 4TB Storage

+128GB ram: the highest ram of the 37 here
$16,799.99
as of 11/04/2026 12:06 PST - Details

Compare specs

desktopCPUGPUGPU memoryRAMStorageSpec scorePrice
Intel Core Ultra 9 285KRTX 508016GB128GB4TB8.2$3,399.00
as of 11/04/2026 14:05 PST - Details
Intel Core Ultra 9 285RTX 2000 Ada16GB128GB4TB8.2$4,999.00
as of 11/03/2026 23:54 PST - Details
AMD Ryzen 9 9950XRTX PRO 600096GB128GB4TB9.2$22,699.99
as of 11/04/2026 00:48 PST - Details
Intel Core Ultra 9 285KRTX 5090128GB4TB8.9No current price
GeForce RTX 5090128GB4TB8.9$14,998.00
as of 11/04/2026 12:08 PST - Details
Intel Core Ultra 5 250KGeForce RTX 509032GB128GB4TB8.4$17,749.99
as of 11/04/2026 12:06 PST - Details
Intel Core Ultra 9 285KGeForce RTX 509032GB128GB4TB8.4$18,499.99
as of 11/04/2026 12:06 PST - Details
AMD Ryzen 9 9950X3DRTX PRO 600096GB128GB4TB9.2No current price
AMD Ryzen Threadripper 9960XGeForce RTX 509032GB128GB4TB8.4No current price
Intel Core Ultra 9 285KRTX PRO 5000128GB4TB8.9$16,799.99
as of 11/04/2026 12:06 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.