Dell Optiplex 3020 and 7020 Tower models equipped with the Intel Core i7-4770 processor are robust business desktops designed to handle demanding applications and multitasking with ease. Here’s a detailed overview of their features and specifications:
Key Specifications
Processor: Intel Core i7-477
Cores/Threads: 4 cores and 8 threads (thanks to Hyper-Threading
Base Clock Speed: 3.4 GH
Boost Clock Speed: Up to 3.9 GH
Cache: 8 MB Intel Smart Cach
Memory
RAM: Typically comes with 8 GB DDR3, expandable up to 16 GB or 32 GB depending on the motherboard and available slots
Storage
HDD: Commonly includes HDDs ranging from 500 GB to 1 TB.
SSD: Some configurations may come with or support SSDs for enhanced speed and performance
Graphics
Integrated Intel HD Graphics 4600. For more demanding graphical applications, a dedicated GPU can be added if needed
Expansion Slots
Includes PCIe slots for additional components such as dedicated graphics cards, extra storage drives, or other expansion cards
Ports and Connectivity
USB Ports: Multiple USB 2.0 and USB 3.0 ports for fast data transfer
Networking: Ethernet port for reliable wired network connections
Audio: Standard audio input/output jacks
Form Factor
Tower: Provides ample space for upgrades and efficient cooling, making it suitable for more intensive applications and future expandability
Operating System:
Typically shipped with Windows 7 Professional or Windows 10 Pro, with compatibility for newer versions of Windows depending on driver support.
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