Supermicro FAN-0088L4 1U 40x40x56 (4-pin) PWM Fan Assembly
• Supermicro Certified
• Counter-Rotating Fan
• Speed 12;000 RPM/8;900 RPM
1U, 40x40x56, (4-pin) PWM Fan Assembly, for SC513F, SC515, SC823M Chassis, PB-Free - Manufactured by SanyoDenki, San Ace 40 9CRA0412P5M05