| System | Form Factor | 1U Rackmount |
| Gross Weight | 18 kg |
| Feature | Two nodes in one chassis |
| Chassis Model | YR188 |
| Dimension (D x W x H) | 28.74" x 17.26" x 1.71" (730 x 438.5 x 43.5mm) |
| Blade Dimension (D x W x H) | 28.74" x 8.35" x 1.61" (730 x 212 x 40.8mm) |
| Motherboard | S537M (per node) |
| Board Dimension | 5.9"x13" (148.86x330.2mm) |
| Front Panel | Buttons | (1) PWR (per node) / (1) RST (per node) / (1) ID (per node) |
| LEDs | (1) PWR (per node) / (1) HDD (per node) / (2) LAN (per node) / (1) BMC (per node) |
| I/O Ports | (2) USB ports (per node) |
| External Drive Bay | Type / Q'ty | 2.5" Hot-Swap / (4) per node |
| HDD backplane support | SATA-II 3.0Gb/s |
| System Cooling Configuration | FAN | (3) 4cm fans per node |
| Power Supply | Type | ERP1U |
| Efficiency | PFC |
| Input Range | Full-range AC(100-240V) |
| Frequency | 60 Hertz |
| Output Watts | 770 Watts |
| Processor | Supported CPU Series | Intel Xeon Processors 5200/ 5400 Series |
| Socket Type / Q'ty | LGA771 / (1) per node |
| Thermal Design Power (TDP) wattage | 80W |
| System Bus | 1333/1066 MHz |
| Chipset | MCH / ICH | Intel 5100 / ICH9R |
| Super I/O | Winbond W83627DHG |
| Memory | Supported DIMM Qty | (8) DIMM slots (per node) |
| DIMM Type / Speed | Registered ECC DDR2 / 667/533/400 |
| Capacity | Up to 32GB (per node) |
| Memory channel | 2 Channels |
| Memory voltage | 1.8V |
| Expansion Slots | PCI-E | (1) PCI-E x16 slot (per node) |
| Pre-install TYAN Riser Card | M2087-R, PCI-E x16 1U riser card (low-profile, right), per node |
| Max. HBA Dimension (H x L) | (1) 68.90mm x 167.65mm (HH/HL) |
| LAN | Port Q'ty | (3) per node, (1) is dedicate for IPMI |
| Controller | Intel 82571EB dual-port GbE LAN controller |
| PHY | Davicom DM9161 10/100 PHY (dedicated for IPMI connection) |
| Graphic | Connector type | D-Sub 15-pin |
| Resolution | Up to 1600x1200@60Hz |
| Chipset | XGI Z9s |
| Video RAM | 32MB |
| I/O Ports | USB | (4) ports (2 at front, 2 at rear) (per node) |
| COM | (1) DB-9 COM port (per node) |
| VGA | (1) D-Sub 15-pin port (per node) |
| RJ-45 | (3) ports (1 dedicate port for IPMI) (per node) |
| SO-DIMM | (1) 200-pin slot |
| System Monitoring | Chipset | Winbond W83793G |
| Voltage | Monitors voltage for CPU, memory, chipset & power supply |
| Temperature | Monitors temperature for CPU & system environment |
| LED | Fan fail LED indicator / Over temperature warning indicator / Fan & PSU fail LED indicator |
| Others | Watchdog timer support |
| Server Management | Optional SMDC | M3296 IPMI 2.0 remote system management card |
| M3296 Feature | KIRA 100 (Single Chip KVM/IP+IPMI processor) / KVM over IP / Video output over LAN (1280x1024) / USB2 high speed interface / Remote CD-ROM (media) redirect / Remote power on/off, reset and soft off |
| BIOS | Brand / ROM size | AMI / 1MB |
| Feature | Plug and Play (PnP) /PCI2.3 /WfM2.0 /SMBIOS2.3 /PXE boot / ACPI 2.0 power management /Power on mode after power recovery / User-configurable H/W monitoring / Auto-configurable of hard disk types |
| Operating System | OS supported list | Please refer to our OS supported list. |
| Regulation | FCC (DoC) | Class A |
| CE (DoC) | Yes |
| Operating Environment | Operating Temp. | 10° C ~ 35° C (50° F~ 95° F) |
| Non-operating Temp. | - 40° C ~ 70° C (-40° F ~ 158° F) |
| In/Non-operating Humidity | 90%, non-condensing at 35° C |
| RoHS | RoHS 6/6 Compliant | Yes |
| Package Contains | Barebone | (1) YR188B537M Barebone |
| Heatsink / Cooler | (2) LGA771 CPU heatsinks |
| Rail kit | (1) sliding rail kit for YR188 |
| Manual | (1) MB Quick reference + (1) BB User's manual |
| Installation CD | (1) TYAN installation CD |
| Cable | Power Cord | (2) CCBL-0310, US type power cord / (2) CCBL-0300, EU type power cord |
| Optional accessories | SMDC IPMI Card | M3296 |
