3U Compact Stylish Rackmount Chassis


  • 3 Way Aluminum Front Panel with Locks
  • Optional Aluminum Chassis
  • 7 Slots Backplane
  • Power and Alarm Reset Switch
  • Removable Air Filter
  • Front Mount ATX Power Supply
  • Power and HDD LED
  • 60mm x2 Cooling Fan
  • Front Access USB2.0 x2

The D4-300-FS incorporate performance and capacity in a 3U form factor. It features two 5.25 and six 3.5 bays for high density storage application. Whether it's web server, database server, D4-300-FS can accommodate the thermal requirements of dual processor and Raid drive storage needs. The 7 PCI slots support PCI, PCI 64bits, AGP, and PCI-Express add-on cards which enable future upgrades for customized functions and application needs. D4-300-FS is a cost effective chassis for data and storage server.

Model NumberD4-300-FS
RoHS Compliance VersionYes
Standard Drive Bays
  • 3.5" Drive:
  • 1
  • 3.5" Drive (internal):
  • 5
  • 5.25" Drive:
  • 2
IndicatorsLEDs for Power ON/OFF, HDD, Fan & Alarm
SwitchesPower ON/OFF, System & Alarm Reset
Air FilterRemovable & Washable
Expansion SlotsStandard: 7xPCI 32bit
SecurityFront Bezel
SpeakerOptional 0.4W
Material of Front BezelAluminum alloy
Material of HandleSECC Zinc-Coated Steel
Material of Main Chassis1.2mm SECC Zinc-Coated Steel ( Japan Made )
Color of Front BezelBlack / Red / Blue / Silver / Gold
Color of Main ChassisBlack
Front ConnectorFront USB 2.0 x 2 Connector
Dimension (W x H x D)19 x 5.25 x 20.8 inches
481.8 x 132 x 528 mm
Motherboard Size12 x 10 (ATX, micro-ATX)
Cooling Fan [optional]2x60mm [1x60mm]
Download Type File Size (KB) Last Updated
Datasheet224301072011
Drawing14605142007
User Manual178907292009
TC-580PD3580W PS2 ATX Switching Power Supply-
TC-620PD3620W PS2 ATX Switching Power Supply-
TC-750PD1750W PS2 ATX Switching Power Supply-
TC-850PD1850W PS2 ATX Switching Power Supply-
TC-1020PD11020W PS2 ATX Switching Power Supply-
Cage & HDD Brackets
RP-HDD3.53.5" to 5.25" Hard Drive Mounting Bracket
RHF-033.5" to 5.25" Hard Drive Mounting Bracket
RP-4HDD25F2.5” Hard Drives Slot Bracket
RP-COMBO-SLIM5.25" Optical Drive and Floppy Drive Cage Holder
RP-Combo-Slim25352.5"/ 3.5" HDD & Slim Optical Drive to 5.25" Drive Bay Cage
RP-FDD353.5" to 5.25" Floppy Drive Mounting Bracket
RP-HDD2.52.5" to 3.5" Hard Drive Mounting Bracket
RP-HDD2535F5.25" Drive Bay Cooling System for Hard Drive
RP-HDD25P2.5" HDD SSD Mounting Bracket for 3.5" Bay
TC-iStorm72x5.25" to 3x3.5" Internal Mounting Cooling Kit with Removable Filter
RP-HDD25BC2.5" HDD SSD Mounting Bracket for 3.5" Bay
TC-iStorm81x5.25" Hard Drive Cooling Heat Sink
Computer Tools
RP-Reader35All-in-one USB 2.0 Card Reader
RP-HUB-SAUF3.5" Combo Hub for USB2.0/ Firewire/ e-SATA
Fans & Parts
DD-Fan6060mm Ball Bearing Fan
DD-Fan8080mm Ball Bearing Fan
Rails & Supporters
TC-Rail-2424" Sliding Rail Kit for Most Rackmount Chassis
TC-Rail-2020" Sliding Rail Kit for Most Rackmount Chassis
TC-Rail-2626" Sliding Rail Kit for Most Rackmount Chassis
Hot-swap HDD Cage - SATA/SAS
T5F-SS1x5.25" Bay Trayless Anti-vibration SAS/SATA Mobile Rack
T-7M1-SATA1x5.25" Bay Audio SATA/SAS 6.0 Gb/s Mobile Rack
T-7-SA1x5.25" Bay Military Series SAS/SATA 6.0Gb/s Mobile Rack
BPU-124V2-SS1 x 5.25" to 4 x 2.5" SATA/SAS 6.0 Gb/s Hot-Swap Cage
Hot-swap HDD Cage - SATA
T5-SA1x5.25" Bay Trayless Anti-vibration SATA Mobile Rack
T5PF-SA1 x 5.25" Bay Trayless Anti-vibration SATA Mobile Rack
BPU-2535V21 x 3.5" to 2 x 2.5" SATA I/II Hot-Swap Drive Cage
BPU-2535-SI1 x 3.5" to 1 x 2.5" SATA I/II Hot-Swap Drive Cage
BPU-126-SA1 x 5.25" to 6 x 2.5" SATA 6.0 Gb/s Hot-Swap Cage
T-25HD-SI2.5" SATA I/II Hard Drive Slot Carrier