Description
Overview
The 4U ARC-645M Rackmount chassis supports ATX, Micro ATX, and Mini-ITX form factor. It is equipped with five external drive bays (3.5″ x 1, 5.25″ x 4), two internal drive bays (3.5″ x 2) and dual system fans. ARC-645M can be utilized as a reliable storage device fort Factory Automation, Industrial Automation, Network Security, DVR/Surveillance and Application Server.
Applications
- Factory Automation
- Network Security
- DVR/Surveillance
- Industrial Automation
- Application Server
Features
- 4U Height 19” Rackmount Chassis
- System Fan x 2, Support Cool Down CPU And Key Component Temperature
- Standard Motherboard ATX/ Micro ATX/ Mini-ITX
- Standard PS2 AT/ATX
- 5.25” x 4 and 3.5” x 1 Front Access Drive Bays
- 3.5” x 2 Internal Drive Bays
- Dual Lockable Front Doors For Added Protection
- USB2.0 x 4 On Front Panel
Specifications [ARC-645M]
| system | |
| Construction | 1.2mm SECC Zinc-coated Steel (Japanese Manufactured) |
| Storage | External: 3.5” Drive Bay x 1 5.25” Drive Bay x 4 Internal: 3.5” Drive Bay x 2 |
| System Fan | 12 cm Fan on Front Panel x 1, 8 cm Fan On Rear Side x 1 |
| Front Panel | Power ON/OFF Switch x 1 Reset Button x 1 Power ON LED x 1 Hard Disk Drive Active LED x 1 USB Port x 4 |
| Rear Panel | AT Keyboard Cut-out x 1 Reserved Cut-out for DB Connector x 4 7 Slots, supports max. 312 mm (length) for expansion card |
| Color | Black |
| Carton Dimension | 21.6” (W) x 12.4” (H) x 27” (D) (548mm x 315mm x 685mm) |
| Net Weight | 26.4 lb (12 kg) |
| Gross Weight | 30.8 lb (14 kg) |
| environmental | |
| Operating Temperature | 32°F ~ 122°F (0°C ~ 50°C) |
| Storage Temperature | -4°F ~ 176°F (-20°C ~ 80°C) |
| Storage Humidity | 10 ~ 90% @ 40°C, non-condensing |
| Vibration | 0.5 Grms/ 5 ~ 500Hz/ operation (2.5” Hard Disk Drive) 1.5 Grms/ 5 ~ 500Hz/ non operation |
| SHOCK | 15 G peak acceleration (11 m sec. duration), operation 30 G peak acceleration (11 m sec. duration), non operation |
| EMC | CE/FCC Class A |
Ordering Information [ARC-645M]
| Part Number | TF-ARC-645M-B |
|---|---|
| description | Rackmount 4U Chassis, Bare for Motherboard & PS2 Power, PS_SW (ATX), Black |
Optional Accessories
Power Supply Options
| P/N | TYPE | PFC Support | Input Voltage | Watt | Size |
| 1255304003 | ATX | Active PFC | Auto 90 ~ 264V | 400W | PS2 |
| AP-PS1255305000 | ATX | Active PFC | Auto 90 ~ 264V | 500W | PS2 |
Industrial Motherboard Options
| CPU Card | CPU Level | Remark |
| IMBA-H61A | Socket LGA1155, Intel® 2nd/3rd Generation Core™ i3/i5/i7 CPU, TDP 95W | Recommend with Min. 300W Power supply |
| IMBA-Q87A | Socket LGA1150, Intel® 4th Generation Core™ i3/i5/i7 CPU, TDP 95W | Recommend with Min. 400W Power supply |
| IMBM-B75A | Socket LGA1155, Intel® 2nd/3rd Generation Core™ i3/i5/i7 CPU, TDP 95W | Recommend with Min. 400W Power supply |
| IMBM-H61A | Socket LGA1155, Intel® 2nd/3rd Generation Core™ i3/i5/i7 CPU, TDP 95W | Recommend with Min. 300W Power supply |
| IMBM-Q87A | Socket LGA1150, Intel® 4th Generation Core™ i3/i5/i7 CPU, TDP 95W | Recommend with Min. 400W Power supply |
| IMBA-Q77 | Socket LGA1155, Intel® 3rd Generation Core™ i3/i5/i7 CPU, TDP95W | Recommend with Min. 400W Power Supply |
| IMBA-967 | Socket LGA1155, Intel® Core™ i3/i5/i7 CPU, TDP 95W | Recommend with Min. 400W Power Supply |
CPU Cooler Options
| Model/Name | Description |
| 175920000D | LGA1155/1150 CPU Cooler (2U) |
| 1759218000 | LGA1155/1150 CPU Cooler (1.5U) |
| 175920000G | LGA775 CPU Cooler |
| 1759200335 | LGA775 CPU Cooler |






