Product Name OpenMicroServer?

Model Number OMS-AL400/128 (About)

CPU AMD Alchemy? au1550 400MHz

Memory 128MB (PC133 SDRAM)

Flash ROM 16MB (User area approx. 2MB)

Network I/F 10/100BaseTX - 1 Port (PoE-capable) Chip: InternalCPU au1550 (x1)

10BaseT/100BaseTX/1000BaseT - 2 Port Chip: Intel LU82541PI (x2)

Serial Ports RJ-45 connector (x2)

Full Modem Connection Port (x1) + 3-Wire Port (For Console) (x1)

Others, External I/F USB 2.0 Port (Type A) (x2), Chip: NECuPD720101F1-EA8-A

8-bit Digital I/O (4-bit IN/4-bit OUT), 2mm Pitch Pin LVTTL-3.3V

Internal storage Compact Flash Type II (PIO Mode 4 CF card)

Switches INIT Switch

Display/Warning LEDs Status (x3), LAN Access

Dimensions (L x W x H) 230 mm x 102 mm x 33 mm / 9'' x 4'' x 1.3'', rubber feet: 0.5mm

Case Material Aluminum Alloy

Weight Approx. 445g

Power Supply DC12V/3.0A (Dedicated AC adapter included)

or PoE (Type A/B)

AC adapter

Input: 100-240V 50-60 Hz Output: 12V 3A Certifications: PS-E, CE mark, CSA/UL

Power Consumption

(At ambient temperature of 25°C / 77°F)

During Operation

Unit Alone: 10.1VA (8.1W) or less

With Compact Flash: 10.1VA (8.1W) or less

With USB Memory: 11.4VA (9.1W) or less

Standby

Unit Alone: 9.5VA (7.6W) or less

With Compact Flash: 9.5VA (7.6W) or less

With USB Memory: 10.6VA (8.5W) or less

Power Supply Specs Allowable Voltage Fluctuation: 90V-264V

Frequency: 50/60 Hz single phase

Allowable ambient

operating temperature 0-50°C / 32-122°F (when using PoE)

0-40°C / 32-104°F (when using AC adapter)

Humidity conditions RH 20-80% (to prevent condensation)

Certificates

Safety Standards

Certified: CSA/UL (Canada, USA), CE (Europe), PS-E (Japan) Conforming: IEC 60950 Electromagnetic Compatibility Standards

Certified: FCC Class A Ecology standards

Certified: RoHS (free of lead, mercury, cadmium, hexavalent chromium, PBB, PBDE)

Warranty We provide three year warranty of the product after delivery with transportation fees for the account of the sender. (repair or replacement or buy back at our option)

Options

Dedicated Compact Flash PH-128M/RH (128MB)

PH-256M/RH (256MB)

PH-512M/RH (512MB)

PH-1GB/RH (1GB)

PH-2GB/RH (2GB)

PH-4GB/RH (4GB)

PH-8GB/RH (8GB)

Hard Disk No internal hard disk

External USB hard disk, USB thumb drive or internal CompactFlash card can be used for storage

Rack Mount Kit OMS-RM4/RH (4 OMS units mountable per 19" rack/1U)

Serial Adapter PH-RD/RH (RJ45-DB9 Cross Conversion Adapter)

Warranty for optional components We provide one year warranty of the product after delivery with transportation fees for the account of the sender. (repair or replacement or buy back at our option)

Software

Factory Standard / Preinstallation

Distribution SSD/Linux 0.4

Kernel Version 2.6.12

Glibc 2.3.3

Gcc 3.3.5

File System ext2, ext3

IP Protocol Stack IPv4, IPv6 (enabled by default)

Standard Functions Default routing, static routing, packet filtering with iptables, IP masquerading by the Linux kernel module, etc

Other Functions JumboFRAME, tagged VLAN