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Compact silver-grey tower workstation with front DVD drive

DELL

DELL Precision T3420 Workstation i7-6700 8GB 500GB NVMe Win 10

SKU CH-S94Z-CTMJH

Tower workstation with a quad-core 3.4 GHz Intel Core i7-6700, 8 GB DDR4, 500 GB NVMe M.2 SSD and Windows 10 Pro

  • TypeTower
  • Redundant Hot-swap PowerNo
  • CPU TypeIntel Core
  • MAX Processors1
  • Chipset180W
  • Installed Memory Size8GB

Installed Memory Size 8GB

SSD (Installed) 500GB

  • Quad-core 3.4 GHz i7-6700 handles heavy workloads
  • 500 GB NVMe SSD accelerates boot and file access
  • 8 GB DDR4 memory runs at up to 2666 MHz
  • Four DIMM slots allow expansion to 64 GB
  • Windows 10 Pro 64-bit pre-installed for immediate use

Precision T3420 tower workstation

This Dell Precision T3420 is a compact tower workstation built around a quad-core Intel Core i7-6700 processor running at 3.4 GHz. It ships with Windows 10 Professional 64-bit pre-installed and 8 GB of DDR4 memory. The system targets professionals who need a reliable single-socket platform for office applications, light CAD or multi-monitor productivity without discrete graphics.

8 GB DDR4 with four DIMM slots

The workstation arrives with 8 GB of DDR4 installed across four DIMM slots. The chipset supports up to 64 GB of total memory at speeds up to 2666 MHz when paired with a compatible Xeon or Core X processor. With the current Core i7-6700 the practical ceiling is lower, so memory-intensive workloads such as large datasets or virtual machines will require a processor upgrade to reach the full capacity.

500 GB NVMe M.2 boot drive

A 500 GB NVMe M.2 SSD provides the primary storage and hosts the operating system. The board includes one M.2 2280 slot and the chassis offers a single internal 3.5-inch bay that can accept one 3.5-inch or two 2.5-inch drives. RAID 0 and 1 are supported through Intel RSTe, though the feature is unavailable with Core X i7 or i9 processors. Buyers needing high-capacity local storage or hardware RAID 5/10 should plan for a different platform.

Highlights

  • Quad-core 3.4 GHz i7-6700 handles heavy workloads
  • 500 GB NVMe SSD accelerates boot and file access
  • 8 GB DDR4 memory runs at up to 2666 MHz
  • Four DIMM slots allow expansion to 64 GB
  • Windows 10 Pro 64-bit pre-installed for immediate use

Specifications

BrandDELL
SeriesPrecision
ModelPrecision T3420
TypeTower
Redundant Hot-swap PowerNo
CPU TypeIntel Core
MAX Processors1
Chipset180W
Installed Memory Size8GB
Memory TypeDDR4
Max Memory Capacity8GB
Memory FeaturesFour DIMM Slots up to 2666MHz DDR4 ECC or Non-ECC Memory. Memory type and speed is dependent on specific Intel Xeon or Core Processor.
Xeon or Core X Processor installed.
Number of Memory Slots4
SSD (Installed)500GB
Raid LevelRAID 0/1
Media DrivesDVD +/- RW
GPU TypeIntel HD Graphics 530
Video Memory0GB
LAN Ports1 x Ports
Expansion Slots(1) half height PCIe x16 Gen3; (1) half height PCIe x4 Gen 3; (1) M.2 (22x80mm)
Operating SystemWindows 10 Pro 64
Weight25.0000LBS

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Questions about this item

Will my existing DDR4 ECC modules run at 2666 MHz with the installed i7-6700?

The i7-6700 determines memory speed; DDR4 ECC or non-ECC modules in the four slots will operate at the speed supported by this specific processor.

How can I verify the 500 GB NVMe M.2 SSD is detected and set as the boot drive?

Enter UEFI setup at startup; the NVMe drive should appear in the boot order and in the storage information screen with its 500 GB capacity.

Does the box include a dedicated graphics card or only the Intel HD Graphics 530?

The workstation ships with integrated Intel HD Graphics 530 only; a discrete GPU would need to be purchased separately and installed in the half-height PCIe x16 Gen3 slot.

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