Skip to main content
Returns
& Orders
Cart
AI SparkAI Mode
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
  1. Home
  2. Computer Systems
  3. Desktop Computer
  4. Desktop Computer
  5. Search Results: "upgrade"

"upgrade"

Did You Find It?  Save this search
Power Search
  • In Stock
  • New
Brands
Price
Show More
CPU Type
Operating System
Form Factor
Memory Capacity
SSD
HDD
CPU Name
Optical Drive Type
WLAN
Windows 11
Usage
Show More
Availability
Condition
Useful Links
Power Search
avatar

Any questions? Our AI mode will help you find out quickly.

Try me now
Page 2/3
Previous Page
Next Page
Sort By:
View:
  • Workstation
Dell Precision T5820 Intel Xeon W-2145 8-Cores 3.70GHz 16GB RAM K620 DVDRW for CAD, Engineering & Design - NO HDD/OS
Quick View
DELL
Refurbished Dell Precision T5820 Intel Xeon W-2145 8-Cores 3.70GHz 16GB RAM K620 DVDRW for CAD, Engineering & Design - NO HDD/OS
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: Intel Xeon W-2145
  • Memory Capacity: 16GB
  • Model #: DSB 1253189
  •  
  • $484.91 –
  • Free Shipping
Dell Precision T5820 Intel Xeon W-2145 8-Cores 3.70GHz 64GB RAM RTX 4000 2x 1TB SSD 2x 2TB HDD for CAD, 3D Rendering & Engineering - NO OS
Quick View
DELL
Refurbished Dell Precision T5820 Intel Xeon W-2145 8-Cores 3.70GHz 64GB RAM RTX 4000 2x 1TB SSD 2x 2TB HDD for CAD, 3D Rendering & Engineering - NO OS
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: Intel Xeon W-2145
  • Memory Capacity: 64GB
  • Model #: DSB 21879196
  •  
  • $1,248.91 –
  • Free Shipping
Dell T5820 Xeon W-2145 3.7GHz 8GB PC4 Quadro M4000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2145 3.7GHz 8GB PC4 Quadro M4000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Xeon W-2145 (3.70 GHz) 8C
  • Memory Capacity: 8GB
  • Model #: DSBT 103175
  •  
  • $701.31 –
  • Free Shipping
Lenovo ThinkStation P620 3945WX PRO 4.0GHz 64GB PC4 1TB NVMe RTX 3070 W11 Pro for Gaming & Content Creation
Quick View
Lenovo
Refurbished Lenovo ThinkStation P620 3945WX PRO 4.0GHz 64GB PC4 1TB NVMe RTX 3070 W11 Pro for Gaming & Content Creation
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • Memory Capacity: 64GB
  • SSD: 1TB
  • Model #: LSBT 100837
  •  
  • $2,007.88 –
  • Free Shipping
Lenovo ThinkStation P620 3945WX PRO 4.0GHz 48GB RTX 4000 2TB NVMe 4TB HDD W11 for CAD, 3D Rendering & Engineering
Quick View
Lenovo
Refurbished Lenovo ThinkStation P620 3945WX PRO 4.0GHz 48GB RTX 4000 2TB NVMe 4TB HDD W11 for CAD, 3D Rendering & Engineering
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • Memory Capacity: 48GB
  • SSD: 2TB
  • Model #: LSBT 100871
  •  
  • $1,995.89 –
  • Free Shipping
Dell T7820 2x Xeon Platinum 8268 2.9GHz 256GB DDR4 K2200 512GB SATA SSD W11 BT for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T7820 2x Xeon Platinum 8268 2.9GHz 256GB DDR4 K2200 512GB SATA SSD W11 BT for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 2x Intel Xeon Platinum 8268
  • Memory Capacity: 256GB
  • Model #: DSBT 102195
  •  
  • $2,454.76 –
  • Free Shipping
Dell T5820 Xeon W-2145 3.7GHz 48GB PC4 Quadro P2000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2145 3.7GHz 48GB PC4 Quadro P2000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Xeon W-2145 (3.70 GHz) 8C
  • Memory Capacity: 48GB
  • Model #: DSBT 103158
  •  
  • $943.26 –
  • Free Shipping
Dell T5820 Xeon W-2145 3.7GHz 8GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2145 3.7GHz 8GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Xeon W-2145 (3.70 GHz) 8C
  • Memory Capacity: 8GB
  • Model #: DSBT 103145
  •  
  • $573.32 –
  • Free Shipping
Dell T5820 Xeon W-2145 3.7GHz 48GB PC4 Quadro M4000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2145 3.7GHz 48GB PC4 Quadro M4000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Xeon W-2145 (3.70 GHz) 8C
  • Memory Capacity: 48GB
  • Model #: DSBT 103177
  •  
  • $931.26 –
  • Free Shipping
Dell T5820 Xeon W-2135 3.7GHz 8GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2135 3.7GHz 8GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel W-2135
  • Memory Capacity: 8GB
  • Model #: DSBT 103140
  •  
  • $496.32 –
  • Free Shipping
Dell Precision T7820 2x Intel Gold 5220 64GB RAM Quadro 4000 2TB NVMe Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell Precision T7820 2x Intel Gold 5220 64GB RAM Quadro 4000 2TB NVMe Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 2x Intel Xeon Gold 5220 (2.20GHz) 18C
  • Memory Capacity: 64GB
  • Model #: DSBT 103261
  •  
  • $1,174.41 –
  • Free Shipping
Dell Precision T7820 2x Intel Gold 5220 32GB RAM Quadro 4000 1TB NVMe Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell Precision T7820 2x Intel Gold 5220 32GB RAM Quadro 4000 1TB NVMe Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 2x Intel Xeon Gold 5220 (2.20GHz) 18C
  • Memory Capacity: 32GB
  • Model #: DSBT 103262
  •  
  • $890.45 –
  • Free Shipping
Dell Precision 3640 Tower i7-10700 (Up to 4.8GHz) 16GB RAM RTX A2000 512GB NVMe Win11 for CAD, 3D Rendering & Engineering
Quick View
DELL
Refurbished Dell Precision 3640 Tower i7-10700 (Up to 4.8GHz) 16GB RAM RTX A2000 512GB NVMe Win11 for CAD, 3D Rendering & Engineering
  • Type: Business Desktops & Workstations
  • Form Factor: Mid Tower
  • CPU Name: Intel Core i7-10700
  • Memory Capacity: 16GB
  • Model #: DSB 1672387
  •  
  • $1,217.93 –
  • Free Shipping
HP Z4 G4 Xeon W-2123 3.6GHz 32GB DDR4 Quadro M2000 512GB NVMe SSD Win11 Pro for CAD, Engineering & Design
Quick View
HP
Refurbished HP Z4 G4 Xeon W-2123 3.6GHz 32GB DDR4 Quadro M2000 512GB NVMe SSD Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Xeon W-2123 (3.60 GHz) 4C
  • Memory Capacity: 32GB
  • Model #: HSBT 101542
  •  
  • $578.91 –
  • Free Shipping
Dell T5820 Xeon W-2135 3.7GHz 64GB PC4 Quadro P2000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2135 3.7GHz 64GB PC4 Quadro P2000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel W-2135
  • Memory Capacity: 64GB
  • Model #: DSBT 103206
  •  
  • $958.24 –
  • Free Shipping
Dell Precision 3650 Tower i9-10900K 16GB DDR4 Quadro P5000 1TB NVMe 1000W W11 for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell Precision 3650 Tower i9-10900K 16GB DDR4 Quadro P5000 1TB NVMe 1000W W11 for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10900K (3.70GHz) 10C
  • Memory Capacity: 16GB
  • Model #: DSBT 103620
  •  
  • $1,200.33 –
  • Free Shipping
Dell T5820 Xeon W-2135 3.7GHz 16GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2135 3.7GHz 16GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel W-2135
  • Memory Capacity: 16GB
  • Model #: DSBT 103141
  •  
  • $542.31 –
  • Free Shipping
HP Z4 G4 Xeon W-2135 3.7GHz 32GB DDR4 Quadro M2000 512GB NVMe SSD Win11 Pro for CAD, Engineering & Design
Quick View
HP
Refurbished HP Z4 G4 Xeon W-2135 3.7GHz 32GB DDR4 Quadro M2000 512GB NVMe SSD Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel W-2135
  • Memory Capacity: 32GB
  • Model #: HSBT 101550
  •  
  • $618.91 –
  • Free Shipping
Dell T5820 Xeon W-2135 3.7GHz 32GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2135 3.7GHz 32GB DDR4 Quadro K600 512GB NVMe Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel W-2135
  • Memory Capacity: 32GB
  • Model #: DSBT 103142
  •  
  • $634.29 –
  • Free Shipping
Dell Precision 3650 i9-10900K 64GB DDR4 RTX 4000 512GB NVMe 2TB HDD 1000W W11 for CAD, 3D Rendering & Engineering
Quick View
DELL
Refurbished Dell Precision 3650 i9-10900K 64GB DDR4 RTX 4000 512GB NVMe 2TB HDD 1000W W11 for CAD, 3D Rendering & Engineering
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10900K (3.70GHz) 10C
  • Memory Capacity: 64GB
  • Model #: DSBT 103795
  •  
  • $1,427.30 –
  • Free Shipping
Dell Precision 3650 Tower i9-10900K 64GB DDR4 Quadro RTX 4000 1TB NVMe 1000W for Gaming & Content Creation
Quick View
DELL
Refurbished Dell Precision 3650 Tower i9-10900K 64GB DDR4 Quadro RTX 4000 1TB NVMe 1000W for Gaming & Content Creation
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10900K (3.70GHz) 10C
  • Memory Capacity: 64GB
  • Model #: DSBT 103615
  •  
  • $1,467.31 –
  • Free Shipping
Dell T5820 Xeon W-2123 3.6GHz 32GB PC4 Quadro P2000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
Quick View
DELL
Refurbished Dell T5820 Xeon W-2123 3.6GHz 32GB PC4 Quadro P2000 512GB NVMe 2TB HDD Win11 Pro for CAD, Engineering & Design
  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Xeon W-2123 (3.60 GHz) 4C
  • Memory Capacity: 32GB
  • Model #: DSBT 103167
  •  
  • $734.28 –
  • Free Shipping
HP Z4 G4 i9-10980XE 18C/36T 3.0GHz RTX 4000 64GB DDR4 512GB NVMe Win11 Pro for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 i9-10980XE 18C/36T 3.0GHz RTX 4000 64GB DDR4 512GB NVMe Win11 Pro for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10980XE
  • Memory Capacity: 64GB
  • Model #: HSBT 101315
  •  
  • $1,390.87 –
  • Free Shipping
HP Z4 G4 W-2133 6-Core 3.60GHz 64GB 512GB NVMe SSD + 2TB HDD K4000 Win11 WiFi/Bluetooth for CAD, Engineering & Design
Quick View
HP
Refurbished HP Z4 G4 W-2133 6-Core 3.60GHz 64GB 512GB NVMe SSD + 2TB HDD K4000 Win11 WiFi/Bluetooth for CAD, Engineering & Design

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Mid Tower
  • CPU Name: Intel Xeon W-2133
  • Memory Capacity: 64GB
  • Model #: HSB 3547841
HP Z4 G4 i9-10980XE 18C/36T 3.0GHz RTX 4000 32GB DDR4 512GB NVMe Win11 Pro for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 i9-10980XE 18C/36T 3.0GHz RTX 4000 32GB DDR4 512GB NVMe Win11 Pro for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10980XE
  • Memory Capacity: 32GB
  • Model #: HSBT 101313
  •  
  • $1,142.91 –
  • Free Shipping
HP Z4 G4 i9-10980XE 18C/36T 3.0GHz Quadro P4000 32GB DDR4 512GB NVMe Win11 Pro for CAD, Engineering & Design
Quick View
HP
Refurbished HP Z4 G4 i9-10980XE 18C/36T 3.0GHz Quadro P4000 32GB DDR4 512GB NVMe Win11 Pro for CAD, Engineering & Design

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10980XE
  • Memory Capacity: 32GB
  • Model #: HSBT 101312
  •  
  • $1,062.91 –
  • Free Shipping
HP Z4 G4 i9-10980XE 18C/36T 3.0GHz RTX 4000 16GB DDR4 512GB NVMe Win11 Pro for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 i9-10980XE 18C/36T 3.0GHz RTX 4000 16GB DDR4 512GB NVMe Win11 Pro for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10980XE
  • Memory Capacity: 16GB
  • Model #: HSBT 101314
  •  
  • $1,018.93 –
  • Free Shipping
HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 128GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 128GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core X i9-10900X (3.70 GHz) 10C
  • Memory Capacity: 128GB
  • Model #: HSBT 101207
  •  
  • $2,114.37 –
  • Free Shipping
HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 64GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 64GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core X i9-10900X (3.70 GHz) 10C
  • Memory Capacity: 64GB
  • Model #: HSBT 101206
  •  
  • $1,618.37 –
  • Free Shipping
HP Z4 G4 Workstation i9-10980XE 18C 3GHz RTX 5000 256GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Workstation i9-10980XE 18C 3GHz RTX 5000 256GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10980XE
  • Memory Capacity: 256GB
  • Model #: HSBT 101194
  •  
  • $3,246.36 –
  • Free Shipping
HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 96GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 96GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core X i9-10900X (3.70 GHz) 10C
  • Memory Capacity: 96GB
  • Model #: HSBT 101208
  •  
  • $1,866.39 –
  • Free Shipping
HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 192GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 192GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core X i9-10900X (3.70 GHz) 10C
  • Memory Capacity: 192GB
  • Model #: HSBT 101209
  •  
  • $2,610.39 –
  • Free Shipping
HP Z4 G4 Pro Core i9-9940X 14C 3.3GHz RTX 5000 96GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Pro Core i9-9940X 14C 3.3GHz RTX 5000 96GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core X i9-9940X (3.30 GHz) 14C
  • Memory Capacity: 96GB
  • Model #: HSBT 101255
  •  
  • $1,835.39 –
  • Free Shipping
HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 256GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Intel Core i9-10900X 10C 3.7GHz 256GB DDR4 RTX 5000 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core X i9-10900X (3.70 GHz) 10C
  • Memory Capacity: 256GB
  • Model #: HSBT 101210
  •  
  • $3,106.37 –
  • Free Shipping
HP Z4 G4 Pro Core i9-9940X 14C 3.3GHz RTX 5000 256GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Pro Core i9-9940X 14C 3.3GHz RTX 5000 256GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core X i9-9940X (3.30 GHz) 14C
  • Memory Capacity: 256GB
  • Model #: HSBT 101258
  •  
  • $3,075.37 –
  • Free Shipping
HP Z4 G4 Workstation i9-10980XE 18C 3GHz RTX 5000 32GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering
Quick View
HP
Refurbished HP Z4 G4 Workstation i9-10980XE 18C 3GHz RTX 5000 32GB DDR4 1TB NVMe SSD Win11 for CAD, 3D Rendering & Engineering

OUT OF STOCK

  • Type: Business Desktops & Workstations
  • Form Factor: Tower
  • CPU Name: 1x Intel Core i9-10980XE
  • Memory Capacity: 32GB
  • Model #: HSBT 101188
  •  
  • $1,510.40 –
  • Free Shipping
Page 2/3
Previous Page
1
2
3
Next Page
Did You Find It?