Specification Data Sheet
Model | W40-1250 | W40-850 | W40-650 | |
CASE spec | Dimensions | 198*440.5*489.7mm(W*H*D), 215*460.5*489.7mm(W*H*D, including base) | ||
M/B specifications | EATX / ATX / MATX / ITX (Max size: 12*13 inches) | |||
Expansion slots | Up to 7 slots | |||
Hard Disk Expansion | 3.5-inch/2.5-inch shared bay * 2 and 2.5-inch dedicated bay * 4 | 3.5"/2.5" shared tray * 4 and 2.5" dedicated tray * 4 | 3.5-inch/2.5-inch shared bay * 4 | |
Space constraints | CPU cooler height limit 160mm±2mm, expansion card length 330mm, expansion card width 165mm (from the bottom edge of the gold finger) | |||
Front-facing USB | USB3.1 TYPE-A SOCKET (MAX 10Gbps, DEPENDING ON MOTHERBOARD PERFORMANCE) * 2 AND USB TYPE-A CHARGING SOCKET (5V-2A, NO DATA FUNCTION) * 2 | |||
Pre-facing audio | Intel HD Audio 3.5mm output jack and 3.5mm microphone input jack | |||
Status LED | Power status (integrated into the power button), hard disk status, network controller status*2, fan alarm, system health alarm | |||
Function buttons | Power On, Reset | |||
Dust filtration | The air inlet interface is covered with foamed polyurethane with a density of about 45 PPI | |||
EMI protection | GB9254 / ITE CLASS B | |||
Frame material | SGCC 1.0mm(Main Material) , SGCC 0.8mm(Secondary Material) ,SUS 0.3mm(Reed) | |||
weight | 14.9kg(Net(incl. power) / 17.3kg(including package, including power) | 13.3kg(Net weight, including power supply) / 15.7kg(Including package, including power supply) | 12.9kg(Net, including power supply) / 15.3kg(including packaging, including power supply) | |
Power Spec | Rated power | 1250W | 850W | 650W |
Enter the parameters | 100V-240V~/16A，47Hz-63Hz | 100V-240V~/15A-7.5A，47Hz-63Hz | 100V-240V~/10A-5A，47Hz-63Hz | |
Energy efficiency level | > 90% (110V input, typical load) | >92% (110V input, typical load) | >85% (110V input, typical load) | |
Circuit structure | Active power factor compensation → full-bridge resonant → DC converter | Active power factor compensation→ half-bridge resonant → DC converter | Active power factor compensation → dual-tube forward → DC converter | |
reliability | 100,000 hours (115VAC input, calculated at 25°C) | 100,000 hours (115VAC input, calculated at 25°C) | 100,000 hours (230VAC input, calculated at 25°C) | |
12V output | Sustained maximum 120.0A | Sustained max 70.5A | Sustained maximum 54.0A | |
GPU support | 3GPUs (600W maximum nominal sustained power consumption per GPU) | 2GPUs (300W maximum nominal sustained power per GPU) | 1GPU (300W maximum nominal sustained power per GPU) | |
CPU support | 2CPUs (300W maximum nominal sustained power consumption per CPU) | 2CPUs (210W maximum nominal sustained power consumption per CPU) | ||
Safety certification | CCC（CQC for CD01-1500）、UL、CUL、CE、TUV、BSMI、FCC、EAC、KC、GOST-R、C-TICK、Rohs2.0 | |||
Equipment Quantity | Front intake convection*2 (including enhanced *1), rear exhaust*1 | Front intake convection * 2, rear exhaust * 1 | Front intake convection*2 |
Bearing type | Dynamic fluid pressure bearings (preferred) or double ball bearings | ||
Rated voltage | 12V DC | ||
Operating voltage | 4.0-13.8V DC | ||
Type of speed regulation | PWM signal or drive voltage | ||
Current rating | 380mA at 100% Duty Cycle, 30mA at 0% Duty Cycle | ||
Rated speed | 2000-2200RPM (at 100% duty cycle), 100-500RPM (at 0% duty cycle) | ||
Maximum airflow | 70.1CFM at 100% duty cycle | ||
Maximum Silence | 30.4Pa (at 100% duty cycle) | ||
Sound pressure level | 30.6dB(A) at 100% duty cycle | ||
Operational life | 70,000 hours (at 100% duty cycle, 40°C, continuous operation) | ||
Insulation properties | 10MΩ min @ 500V DC，5mA_600V AC_50/60Hz_1秒钟 | ||
Operating temperature | -10℃ - 70℃ | ||
Style and Structure
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