Your search for "AP7961" revealed the following:
APC AP7961 Switched Rack 21x IEC 320 C13 3x C19 3 Phase 20A 208V PDU
SKU: NSH-0160
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW APC AP7961 Switched Rack 21x IEC 320 C13, 3x C19, 3PH 20A, 208V PDU
SKU: NSN-7846
Condition: New
Shipping: Overnight Options
Warranty: 365 days