Model # Image Form
Factor		 5.25"
Drive		 3.5"
Drive		 Hotswap
3.5"		 Slim
Optical		 Slim
FDD		 Expansion
slots		 Mainboard Size(inch) Depth
E-404U2100712 x 9.6 (ATX, microATX)15.00

E-40004U3100712 x 13 (EATX, ATX, microATX)17.80

E-41404U310014Passive backplane/ Single board17.80

RG-4104H4U1410712 x 9.6 (ATX, microATX)21.00

RG-4330-204U310020Passive backplane/ Single board26.00

RG-43804U3110712 x 13 (EATX, ATX, microATX)21.70

RG-4400HF4U400712 x 13 (EATX, ATX, microATX)22.20

RG-46304U6110712 x 13 (EATX, ATX, microATX)26.00

RG-4630-144U611014Passive backplane/ Single board26.00

E-40
Build-to-Order - 4U Rugged 15" Compact Rackmount Chassis
Drives:
• 5.25" Drive : 2
• 3.5" Drive(Ext.) : 1
• 3.5" Drive(Int.) : 2

Motherboard Size:
• 12 x 9.6 (ATX, microATX)

Dimension:
• 19.00 x 6.97 x 15.00 inches
• 482.6 x 177.0 x 381.0 mm
E-4000
4U Rugged Compact 17" Rackmount Chassis
Drives:
• 5.25" Drive : 3
• 3.5" Drive(Ext.) : 1
• 3.5" Drive(Int.) : 1

Motherboard Size:
• 12 x 13 (EATX, ATX, microATX)

Dimension:
• 19.00 x 7.00 x 17.80 inches
• 482.6 x 177.8 x 452.1 mm
E-4140
4U Rugged 14-slot Compact 17" Rackmount Chassis
Drives:
• 5.25" Drive : 3
• 3.5" Drive(Ext.) : 1
• 3.5" Drive(Int.) : 1

Motherboard Size:
• Passive backplane/ Single board

Dimension:
• 19.00 x 7.00 x 17.80 inches
• 482.6 x 177.8 x 452.1 mm
RG-4104H
Build-to-Order - 4U Rugged 4x3.5" HDD Hotswap Rackmount Chassis
Drives:
• 5.25" Drive : 1
• Hotswap 3.5" : 4
• Slim Optical : 1

Motherboard Size:
• 12 x 9.6 (ATX, microATX)

Dimension:
• 19.00 x 7.00 x 21.00 inches
• 482.6 x 177.8 x 533.4 mm
RG-4330-20
Build-to-Order - 4U Rugged 20-slot Backplate High Performance Rackmount Chassis
Drives:
• 5.25" Drive : 3
• 3.5" Drive(Ext.) : 1
• 3.5" Drive(Int.) : 2

Motherboard Size:
• Passive backplane/ Single board

Dimension:
• 19.00 x 7.00 x 26.00 inches
• 482.6 x 177.8 x 660.4 mm
RG-4380
Build-to-Order - 4U Rugged 3x5.25" Bays EATX High Performance Rackmount Chassis
Drives:
• 5.25" Drive : 3
• 3.5" Drive(Ext.) : 1
• 3.5" Drive(Int.) : 7
• Slim Optical : 1

Motherboard Size:
• 12 x 13 (EATX, ATX, microATX)

Dimension:
• 19.00 x 7.00 x 21.70 inches
• 482.6 x 177.8 x 551.2 mm
RG-4400HF
4U Rugged High Performance Rackmount Chassis
Drives:
• 5.25" Drive : 4

Motherboard Size:
• 12 x 13 (EATX, ATX, microATX)

Dimension:
• 19.00 x 7.00 x 22.20 inches
• 482.6 x 177.8 x 563.9 mm
RG-4630
Build-to-Order - 4U Rugged 6x5.25" Bays EATX High Peformance Rackmount Chassis
Drives:
• 5.25" Drive : 6
• 3.5" Drive(Ext.) : 1
• 3.5" Drive(Int.) : 2
• Slim Optical : 1

Motherboard Size:
• 12 x 13 (EATX, ATX, microATX)

Dimension:
• 19.00 x 7.00 x 26.00 inches
• 482.6 x 177.8 x 660.4 mm
RG-4630-14
Build-to-Order - 4U Rugged 14-slot Backplate High Performance Rackmount Chassis
Drives:
• 5.25" Drive : 6
• 3.5" Drive(Ext.) : 1
• 3.5" Drive(Int.) : 2
• Slim Optical : 1

Motherboard Size:
• Passive backplane/ Single board

Dimension:
• 19.00 x 7.00 x 26.00 inches
• 482.6 x 177.8 x 660.4 mm