• $190.00
  • Free 30-day Returns
  • Ships from China.
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    240W 8+4Pin Server Power Supply for Dell 3040 3650 7040 | B240NM-00 L240EM-00

    • Exact replacement for B240NM00 & L240EM00 plugandplay installation
    • Perfect fit for Dell OptiPlex 3040/3650/7040 SFF systems (desktop/server form factor)
    • 240W stable output with 8+4Pin motherboard connectors for reliable power delivery
    • Wide 100240V auto input for global use & easy deployment
    • Comprehensive protections (OVP/OCP/OTP) for safe, longterm operation
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    240W power supply designed as a direct replacement for Dell part numbers B240NM00 and L240EM00, ensuring seamless compatibility with OptiPlex 3040, 3650, and 7040 Small Form Factor (SFF) desktops/server systems.

    Features the critical 8+4Pin motherboard connector layout (matching OEM specs) for stable power delivery to the mainboard and core components.

    Universal 100240V AC 50/60Hz autosensing input supports worldwide use in different regions and power environments.

    Builtin overvoltage (OVP), overcurrent (OCP), overtemperature (OTP), and shortcircuit protections to safeguard hardware and prevent unexpected shutdowns.

    Rigorous quality control and strict Dell formfactor standards ensure reliable performance and easy dropin replacement for existing units.


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