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Desktops with 128GB RAM

All desktops

14 desktops with 128GB RAM from Adamant Custom, Empowered PC, AMD and more. Most cost $13,000 to $18,499, and half cost less than $17,750.

Top brands: Adamant Custom (11)

Adamant CustomSpec score 8.3

AMD Ryzen 9 9950X, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+16-core AMD Ryzen 9 9950X processor for demanding multithreaded work
+128GB DDR5 memory for large datasets
+32GB VRAM on the GeForce RTX 5090 GPU
−Only 2TB storage
−Runs Windows 11 Pro rather than a home edition
$18,049.99
as of 11/04/2026 12:06 PST - Details
Adamant CustomSpec score 8.2

AMD Ryzen 5 9600X, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+32GB VRAM on RTX 5090 for demanding GPU workloads
+128GB DDR5 memory for large editing and modelling tasks
+6-core Ryzen 5 9600X for everyday multi-tasking
−Only 6 cores limits heavy multi-threaded workloads
−Only 1TB storage, which fills quickly for large projects
$17,349.99
as of 11/04/2026 12:06 PST - Details
Adamant CustomSpec score 8.2

AMD Ryzen Threadripper PRO 9975WX, RTX PRO 4500, 32GB Graphics, 128GB RAM

+32-core AMD Threadripper PRO 9975WX processor for heavy workloads
+Discrete RTX PRO 4500 with 32GB VRAM
+128GB DDR5 memory
−Only 1TB of storage for large project libraries
No price recorded yet.
Empowered PCSpec score 8.5

Intel Core Ultra 7 270K, RTX 5090, 32GB Graphics, 128GB RAM

+RTX 5090 with 32GB VRAM
+128GB DDR5 RAM for heavy workloads
+6TB total storage across SSD and HDD
$13,149.99
as of 11/04/2026 18:11 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 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 8.3

AMD Ryzen Threadripper PRO 9975WX, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+32-core Threadripper PRO 9975WX processor for heavy parallel workloads
+GeForce RTX 5090 with 32GB VRAM for demanding graphics work
+2TB storage capacity
No price recorded yet.
Empowered PCSpec score 8.5

Intel Core Ultra 7 270K, RTX 5090, 32GB Graphics, 128GB RAM

+RTX 5090 with 32GB VRAM
+128GB DDR5 RAM for heavy workloads
+6TB total storage with 4TB Gen5 NVMe SSD
$12,999.99
as of 11/04/2026 18:11 PST - Details
Adamant CustomSpec score 8.5

AMD Ryzen 9 9950X, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+128GB DDR5 RAM for large project and model workloads
+32GB VRAM on an RTX 5090 discrete GPU
+8TB storage for large project libraries
$20,299.99
as of 11/04/2026 12:06 PST - Details
Empowered PCSpec score 8.5

Intel Core Ultra 7 270K, RTX 5090, 32GB Graphics, 128GB RAM

+RTX 5090 with 32GB VRAM for demanding graphics work
+128GB DDR5 RAM for heavy multitasking
+6TB combined storage across SSD and HDD
No price recorded yet.
Adamant CustomSpec score 8.3

AMD Ryzen Threadripper PRO 9985WX, GeForce RTX 5090, 32GB Graphics, 128GB RAM

+32GB GeForce RTX 5090 graphics memory
+2TB storage for a sizable file library
+128GB DDR5 RAM
No price recorded yet.
Adamant CustomSpec score 8.5

AMD Ryzen 9 9950X3D, RTX PRO 4500, 32GB Graphics, 128GB RAM

+128GB ram: the highest ram of the 37 here
+8TB storage: only 1 of 36 here have a higher storage
$12,899.99
as of 11/04/2026 12:06 PST - Details
Adamant CustomSpec score 8.2

GeForce RTX 5090, 32GB Graphics, 128GB RAM, 1TB Storage

+128GB ram: the highest ram of the 37 here
+32GB gpu memory: only 3 of 27 here have a higher gpu memory
−1TB storage: 29 of the 36 here have a higher storage
$17,999.99
as of 11/04/2026 12:06 PST - Details

Compare specs

desktopCPUGPUGPU memoryRAMStorageSpec scorePrice
AMD Ryzen 9 9950XGeForce RTX 509032GB128GB2TB8.3$18,049.99
as of 11/04/2026 12:06 PST - Details
AMD Ryzen 5 9600XGeForce RTX 509032GB128GB1TB8.2$17,349.99
as of 11/04/2026 12:06 PST - Details
AMD Ryzen Threadripper PRO 9975WXRTX PRO 450032GB128GB1TB8.2No current price
Intel Core Ultra 7 270KRTX 509032GB128GB6TB8.5$13,149.99
as of 11/04/2026 18:11 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 Threadripper 9960XGeForce RTX 509032GB128GB4TB8.4No current price
AMD Ryzen Threadripper PRO 9975WXGeForce RTX 509032GB128GB2TB8.3No current price
Intel Core Ultra 7 270KRTX 509032GB128GB6TB8.5$12,999.99
as of 11/04/2026 18:11 PST - Details
AMD Ryzen 9 9950XGeForce RTX 509032GB128GB8TB8.5$20,299.99
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.