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HP Z620 Workstation vs HP Z840 Workstation

HP Z620 Workstation
HP

HP Z620 Workstation

إتش بي زد 620 محطة عمل

Release Year: 2012

View Details
HP Z840 Workstation
HP

HP Z840 Workstation

إتش بي زد 840 محطة عمل

Release Year: 2015

View Details

Quick Verdict

HP Z620 Workstation

Processor: Dual Intel Xeon E5-2620 (6 cores each, 2.0 GHz)
RAM: 32
Storage: 1000
OS: Windows 7 Professional
Weight: 18.1 kg

HP Z840 Workstation

Processor: Dual Intel Xeon E5-2699 v4 (22 cores each, 2.2 GHz)
RAM: 64
Storage: 512
OS: Windows 10 Pro for Workstations
Weight: 22.7 kg

Specifications

General

HP Z620 Workstation

HP Z840 Workstation

Form Factor
Tower
Tower
Processor

HP Z620 Workstation

HP Z840 Workstation

Processor Different
Dual Intel Xeon E5-2620 (6 cores each, 2.0 GHz)
Dual Intel Xeon E5-2699 v4 (22 cores each, 2.2 GHz)
Memory

HP Z620 Workstation

HP Z840 Workstation

RAM Different
32 GB
64 GB
RAM Type Different
DDR3 ECC RDIMM
DDR4 ECC RDIMM
Storage

HP Z620 Workstation

HP Z840 Workstation

Storage Different
1000 GB
512 GB
Storage Type Different
SATA HDD
NVMe SSD
Power

HP Z620 Workstation

HP Z840 Workstation

Power Supply Different
800W 90% Efficient W
1125W 89% Efficient W
Connectivity

HP Z620 Workstation

HP Z840 Workstation

USB Ports Different
4x USB 2.0, 4x USB 3.0
4x USB 2.0, 4x USB 3.0, 2x USB 3.0 (front)
Software

HP Z620 Workstation

HP Z840 Workstation

Operating System Different
Windows 7 Professional
Windows 10 Pro for Workstations

Frequently Asked Questions

HP Z620 Workstation

What processor does the HP Z620 Workstation use?
The HP Z620 Workstation is powered by the Dual Intel Xeon E5-2620 (6 cores each, 2.0 GHz) processor.
How much storage does the HP Z620 Workstation have?
The HP Z620 Workstation comes with 1000 of internal storage.

HP Z840 Workstation

What processor does the HP Z840 Workstation use?
The HP Z840 Workstation is powered by the Dual Intel Xeon E5-2699 v4 (22 cores each, 2.2 GHz) processor.
How much storage does the HP Z840 Workstation have?
The HP Z840 Workstation comes with 512 of internal storage.

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