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Dell Precision 3420 Workstations

The Dell Precision 3420 is the ideal entry level workstation for the end users needing to run resource hungry application, but may not have budget for many more expensive workstation business computing solutions. The Dell Precision 3000 family of workstations was also created to be the most space conscious answer to high performance computing with it’s small form factor chassis. The Precision 3420 also utilizes the processing power of either the Intel Core i3, i5, and i7 6th Generation or E3-1200 v5 family processors with processing speeds of up to 3.7GHz, CPU cache of up to 8MB, and core counts as high as four cores. Memory is scalable across 4 DIMMs with a maximum capacity of 64GB of DDR4 RAM, and storage is equally customizable with hard drive upgrades available up to 4TB in capacity.

Aventis Systems is happy to offer the Dell Precision 3420 Tower Workstation in Brand New condition. All Aventis Systems Workstations come standard with a 1 Year Essentials Warranty with upgrades available to Express, Extended, and Secure Drive media retention warranties. So shop below for the top customization and performance for your most resource hungry applications and workloads with the Dell Precision 3420 Workstation!


  • Processor Options:
    • Maximum Core Count: 4
    • Maximum Cache: 8MB
    • Maximum Clock Speed: 3.7GHz
  • Memory:
    • DIMM Slots: 4
    • Maximum Capacity: 64GB
    • Memory Type: DDR4 PC4-17000
    • Maximum Memory Speed: 2133MHz
  • Storage:
    • Hard Drive Options: SATA or SSD
    • Maximum Internal Storage: 4TB
  • Graphics: One PCI Express x16 Gen 3 Graphics card up to 50W
  • I/O Ports: Front : 2 USB 2.0, 2 USB 3.0, 1 Universal Microphone/Headphone, Internal: 2 USB 2.0, 3 SATA 6Gb/s, Rear: 2 USB 2.0, 4 USB 3.0, 1 Serial, 2 DisplayPort, 1 Audio Line out, 1 VGA, 2 PS2, 1 RJ45
  • RAID: Intel Rapid 6Gb/s SATA Storage Controller 12.0

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Dell Precision 3420 Workstation Basic from Aventis Systems, Inc. Dell Precision 3420 Workstation Advanced from Aventis Systems, Inc. Dell Precision 3420 Workstation Superior from Aventis Systems, Inc.
Intel Core i3-6100 Dual-Core 3.7GHz 3MB
8GB DDR4 PC4-17400 2133MHz Memory
250GB 7.2K 3Gb/s SATA 3.5"
1 Year Comprehensive Warranty
Intel Core i5-6500 Quad-Core 3.2GHz 6MB
16GB DDR4 PC4-17400 2133MHz Memory
500GB 7.2K 3Gb/s SATA 3.5"
1 Year Comprehensive Warranty
Intel Xeon E3-1220 v5 Quad-Core 3.0GHz 8MB
32GB DDR4 PC4-17400 2133MHz Memory
1TB 7.2K 6Gb/s SATA 3.5"
1 Year Comprehensive Warranty

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