3D preview of Cisco SG300-28 28-Port Gigabit Switch Chassis
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Interactive 3D model of Cisco SG300-28 28-Port Gigabit Switch Chassis

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Cisco SG300-28 28-Port Gigabit Switch Chassis

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Bounding box
440.0 × 257.0 × 44.0 mm
Engine
Precision B-rep
Parameters
35
Published
October 19, 2026

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Ne valja. Ponovi. https://www.ebay.com/itm/204268227300

Parameters

NameValueRange
Chassis Width440 mm200 – 600
Chassis Depth257 mm150 – 500
Chassis Height (1U)44 mm30 – 90
Front Bezel Recess Depth1.5 mm0 – 5
Bezel Border Width5 mm2 – 20
Rack Ear Width0 mm0 – 30
Rack Ear Thickness2 mm1 – 4
Rack Ear Hole Diameter6.5 mm3 – 10
RJ-45 Port Count24 pcs8 – 48
RJ-45 Rows2 rows1 – 4
Port Pitch (horizontal)13 mm9 – 20
Port Row Pitch (vertical)14.5 mm10 – 25
RJ-45 Opening Width11 mm6 – 16
RJ-45 Opening Height8.6 mm5 – 14
RJ-45 Recess Depth8 mm2 – 20
Port Field X Offset86 mm-120 – 160
Gap RJ-45 to SFP8 mm2 – 30
SFP Columns2 cols1 – 4
SFP Rows2 rows1 – 4
SFP Opening Width13.5 mm6 – 20
SFP Opening Height9 mm5 – 16
SFP Pitch X16 mm10 – 30
SFP Pitch Z13 mm9 – 25
SFP Cage Depth10 mm3 – 20
Status LED Diameter2 mm1 – 4
Status LED Recess Depth1.2 mm0.2 – 3
Side Vent Slot Count8 pcs0 – 20
Vent Slot Width5 mm1 – 20
Vent Slot Height22 mm4 – 40
Vent Slot Pitch18 mm6 – 40
Vent Slot Depth1.5 mm0.5 – 5
IEC Inlet Width27 mm10 – 60
IEC Inlet Height21 mm8 – 40
IEC Inlet X Offset150 mm-200 – 200
IEC Inlet Recess Depth8 mm2 – 25

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Cisco SG300-28 28-Port Gigabit Switch Chassis - Free CAD Model (STEP, STL) | TextoCAD