Dell PRECISION 3620 - DETAILED ENGINEERING SPECIFICATIONS; System Dimensions (Physical); SYSTEM EXPANSION SLOTS (MINI TOWER); Mini Tower Slot Specifications

DELL™ PRECISION™ TOWER 3620 , TOWER 3420 TECHNICAL GUIDEBOOK
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DETAILED ENGINEERING SPECIFICATIONS
SYSTEM DIMENSIONS (P HYSICAL)
NOTE: System Weight and Shipping Weight is based on max conguraon and may vary based on PC conguraon. Max conguraon includes: full graphics
card, two hard drive and two opcal drive.
SYSTEM EXPANSION SLO TS—MINI TOWER
No. Type Voltage supported Max Height (in,cm) Max Length (in, cm) Max Waage Cards supported
Slot1 PCIe x16 Gen3 3.3V/12V Standard Height
4.7 in / 11.94 cm
3/4 Length
9.5in / 24.13cm
75W
#*
Graphics, Gigabit NIC,
Parallel / Serial
Slot2 PCI 3V/5V/12V/-12V Standard Height
4.7 in / 11.94 cm
3/4 Length
9.5in / 24.13cm
25W 1394
Slot3 PCIe x4 Gen3 3.3V/12V Standard Height
4.7 in / 11.94 cm
Half Length
6in / 15.24 cm
25W Gigabit NIC, Parallel /
Serial
Slot4 PCIe x16 (x 4) Gen3 3.3V/12V Standard Height
4.7 in / 11.94 cm
Half Length
6 in / 15.24 cm
25W
*
Graphics, Gigabit NIC,
Parallel / Serial
Note: Slot #1 is default for factory installed graphics card
# Supports up to 150W Graphics power in Slot 1 using oponal 365W PSU that provides addional 75W using a 6 Pin power adapter. In this
scenario, slot 4 is limited to 25W
* Please note that total power consumpon for both Slot 1 + Slot 4 <= 100W. If using Dual video cards, card on slot 4 can exceed 25W, as long
as max. power between Slot 1 + Slot 4 <-100W
SYSTEM EXPANSION SLO TS—SMALL FORM FACTOR
No. Type Voltage supported Max Height (in,cm)
Max Length (in,
cm)
Max Wa-
age
Cards supported
Slot1 PCIe x4 Gen3 3.3V/12V Half Height
3.35 in / 8.51 cm
Half Length
6.6 in / 16.77 cm
25W
*
Graphics, Gigabit NIC,
Parallel, Serial
Slot2 PCIe x16 Gen3 3.3V/12V Half Height
3.35 in / 8.51 cm
Half Length
6.6 in / 16.77 cm
50W
*
Graphics, Gigabit NIC,
Parallel, Serial
TOWER 3620 TOWER 3420
Chassis Volume (liters) 27.41 7.84
Chassis Weight (pounds/kilograms) 25.76 / 11.71 13.75 / 6.25
Chassis Dimensions: (HxWxD)
Height (inches/cenmeters) 14.17 / 36 11.42 / 29
Width (inches/cenmeters) 6.89 / 17.5 3.65 / 9.26
Depth (inches/cenmeters) 17.12 / 43.5 11.50/29.2
Shipping Weight (pounds/kilograms - includes packaging materials) 33.81/ 15.37 19.36 / 8.8
Packaging Parameters (HxWxD)
Height (inches/cenmeters)
18.75 / 47.6 15.50 / 39.4
Width (inches/cenmeters)
14.09 / 35.8 10.38 / 26.4
Depth (inches/cenmeters)
22.44 / 57.0 19.19 / 48.7
* Please note that total power consumpon for both slots <= 50W.