Key facts
- Brand
- Lenovo
- Model
- 208R
- Category
- Storage devices
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-03-16
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Lenovo SureNAS 104R/208R User Manual
This manual introduces the Lenovo SureNAS 104R/208R network‑attached storage device, covering its target markets, key features, and overall architecture. It explains how to configure the unit, manage data replication, and perform routine maintenance.
Safety precautions, hardware specifications, and detailed procedures for installing, powering, and connecting the device are provided, along with guidance on using the SureNAS Data Replicator for versioned backups and secure file transfers. This manual is written in Chinese.
Lenovo 208R specifications
| Form factor | 1U |
|---|---|
| Front panel indicators | 4 LBP LEDs, 2 Ethernet LBP LEDs, 1 alarm LED, 1 reset button, 1 power switch |
| Rear panel ports | 2 × 10/100 Mbps Ethernet, 1 × Gigabit Ethernet (reserved), 1 × RS‑232C, 1 × SCSI (reserved) |
| Drive bays | 4 × 1.5" IDE drives, up to 640 GB total (160 GB per drive) |
| Power supply | 250 W |
| Operating temperature | 5 °C – 40 °C |
| Storage temperature | -20 °C – 60 °C |
| Weight | 8.7 kg (single power) / 10.4 kg (dual power) |
All Lenovo 208R documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in these manuals
How many Ethernet ports does the SureNAS 104R provide?
It provides two 10/100 Mbps Ethernet ports and one reserved Gigabit Ethernet port on the rear panel.
What is the maximum hard‑drive capacity supported by the device?
The unit can hold up to 640 GB total, with each of the four IDE drives supporting up to 160 GB.
What are the power input specifications for the 7208 router?
The device accepts 100‑240 V AC at 47‑63 Hz, with a maximum current of 4 A at 230 V.