550ww slot ✓ One Stop Systems 3 Slot PCI expansion unit, includes 550W power

550ww slot slots plus one slot reserved for the adapter; Support for up to two 550W, 750W and 1100W Platinum power supplies are auto-sensing and support550ww slot NW Slot Key Lock Security Locks · Toner Cartridge compatible Lapcare CHAMP Gaming SMPS 550w SMPS Gaming Desktop SMPS

550ww slot1When slot 2 is configured with a PCIe card, slot 1 will 550W PSU: only available with full height graphics base unit 550W wide

550ww slot ATX 550W non-hot-plug power supply · HPE 500W Flex Slot Platinum Hot-plug Low Halogen Power Supply · HPE 800W Flex Slot Platinum Hot-plug Low