DELL K4VM2

Desktop PCs

DELL Precision T3420 reviews

Product specifications and review coverage for this exact model.

COR ScoretbdAvailable after 3 critic reviews0 critics
DELL Precision T3420

Image supplied through Icecat

Product overview

DELL K4VM2 is listed in the pcs/workstations category. The recorded specifications include processor family: Intel® Xeon® E3 v5; internal memory: 16 GB; total storage capacity: 256 GB; operating system installed: Windows 7 Professional. This entry covers manufacturer code K4VM2. Specifications relate to this exact source record; other editions or packages may differ.

Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.

Expert reviews

No scored critic reviews have been imported for this exact product yet. It remains unrated.

24 model options — compare versions

Specifications, review scores and prices belong to each exact model.

The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.

Specifications

Manufacturer code: K4VM2. Icecat product 33374999 · Checked 21 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.

Key specifications

The main features to compare for this exact model. Missing details are not assumed.

DELL Precision T3420 — key specifications
Processor familyIntel® Xeon® E3 v5
Processor modelE3-1220V5
Memory (RAM)16 GB
Total storage capacity256 GB
Storage mediaSSD
Operating system installedWindows 7 Professional
Discrete graphics card modelNVIDIA® Quadro® K620
Chassis typeSFF
Wi-FiNo
Ethernet LANYes

More product specifications

Open a section for the details that matter to you.

Audio & listening2 details
DELL Precision T3420 — Audio & listening
Headphone outputs1
Microphone inYes
Display1 detail
DELL Precision T3420 — Display
Display includedNo
Processor, memory & storage37 details
DELL Precision T3420 — Processor, memory & storage
Processor manufacturerIntel
Processor cores4
Processor threads4
Processor boost frequency3.5 GHz
Processor frequency3 GHz
Processor cache8 MB
Processor cache typeSmart Cache
Processor lithography14 nm
Processor operating modes64-bit
Processor seriesIntel Xeon E3-1200 v5
Processor codenameSkylake
Number of processors installed1
Processor socketLGA 1151 (Socket H4)
Maximum internal memory supported by processor64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)34.1 GB/s
ECC supported by processorYes
Memory voltage supported by processor1.35 V
Maximum internal memory64 GB
Internal memory typeDDR4-SDRAM
Memory slots4x DIMM
Memory clock speed2133 MHz
SSD capacity256 GB
Discrete graphics cardYes
On-board graphics cardNo
Discrete graphics card memory2 GB
Discrete graphics memory typeGDDR3
Number of discrete graphics cards1
On-board graphics card modelNot available
Graphics card Open GL supportYes
Motherboard chipsetIntel® C236
Processor package size37.5 x 37.5 mm
Processor codeSR2LG
Graphics & IMC lithography14 nm
Processor ARK ID88172
Conflict-Free processorYes
Camera, image & video4 details
DELL Precision T3420 — Camera, image & video
Intel® Clear Video HD Technology (Intel® CVT HD)No
Intel Clear Video TechnologyNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)No
Intel® Quick Sync Video TechnologyNo
Connections & wireless10 details
DELL Precision T3420 — Connections & wireless
Graphics card DisplayPorts quantity1
Graphics card DVI-D ports quantity1
Ethernet LAN data rates10,100,1000 Mbit/s
USB 2.0 ports quantity4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity6
Ethernet LAN (RJ-45) ports1
DVI portNo
PS/2 ports quantity2
Serial ports quantity1
Intel® Wireless Display (Intel® WiDi)No
Power & battery1 detail
DELL Precision T3420 — Power & battery
Power supply240 W
Design & dimensions10 details
DELL Precision T3420 — Design & dimensions
Thermal Design Power (TDP)80 W
Password protectionYes
Password protection typeBIOS
Product typeWorkstation
Placement supportedHorizontal/Vertical
Product colourBlack
Width92.6 mm
Depth292 mm
Height290 mm
Weight5.3 kg
Software & compatibility6 details
DELL Precision T3420 — Software & compatibility
Operating system architecture64-bit
Operating system languageMultilingual
Recovery operating systemWindows 10 Pro
Intel Software Guard Extensions (Intel SGX)Yes
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
CertificationEPEAT, China CECP, GS Mark
Further product details44 details
DELL Precision T3420 — Further product details
System bus rate8 GT/s
Bus typeQPI
PCI Express slots version3.0
Maximum number of PCI Express lanes16
PCI Express configurations1x16, 1x8+2x4, 2x8
SteppingR0
ECCYes
Non-ECCYes
Memory channelsDual-channel
Optical drive typeDVD±RW
Number of SSDs installed1
Optical drives quantity1
Cabling technology10/100/1000Base-T(X)
Line-outYes
Line-inYes
Number of 3.5" bays1
PCI Express x4 (Gen 3.x) slots1
PCI Express x16 (Gen 3.x) slots1
Number of 5.25" bays1
Cable lock slotYes
Intel 64Yes
Enhanced Intel SpeedStep TechnologyYes
Embedded options availableNo
Intel® InTru™ 3D TechnologyNo
Intel® Insider™No
Intel VT-x with Extended Page Tables (EPT)Yes
Intel TSX-NIYes
Idle StatesYes
Thermal Monitoring TechnologiesYes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Secure KeyYes
Intel® OS GuardYes
Intel Trusted Execution TechnologyYes
Execute Disable BitYes
Intel Enhanced Halt StateYes
Scalability1S
CPU configuration (max)1
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel Secure Key Technology version1.00
Intel Virtualization Technology (VT-x)Yes
Intel TSX-NI version1.00
Intel® Turbo Boost Technology2.0
Intel® Hyper Threading Technology (Intel® HT Technology)No
Sustainability certificatesENERGY STAR

Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.