Genuine HP Z440 Workstation 700W Power Supply Unit
Original OEM Delta High-Efficiency PSU | Model: DPS-700AB-1 | HP P/N: 719795-005 | Spares: 858854-001
Item Overview
This is a used, Genuine HP Z440 Workstation 700W Power Supply Unit (PSU). Sourced as a direct factory hardware component pull from a running corporate workstation environment, this heavy-duty power assembly is engineered specifically to feed complex computing nodes. Providing a strong 700W ceiling, it is ideal for systems demanding robust power delivery for high-TDP CPU configurations, expansive memory configurations, multi-drive storage arrays, and dedicated professional GPU upgrades.
- Genuine OEM Replacement Component: Built natively by Delta Electronics for HP's tool-less chassis dynamics. Seamlessly interchangeable across all associated HP part numbers for the Z440 architecture.
- Workstation-Grade Stability: Delivers clean, high-efficiency voltage regulation across all electrical rails to keep professional computing workflows protected from current fluctuations.
- Comprehensive Loom Integration: Features an integrated original wiring wire harness layout configured with dedicated graphics card power lines (2x 6-Pin PCI-E) and legacy storage power terminals.
Item Specifications Manufacturer HP / HPE (Produced by Delta Electronics) Total Power Capacity 700 Watts Output Limit System Compatibility HP Z440 Workstation (Exclusive Form Factor) Model Number DPS-700AB-1 HP Part Number (P/N) 719795-005 HP Spare Number (AS#) 858854-001 Cooling Array Internal Dedicated Thermal Fan (Dynamic Speed Curves) Input Voltage Spectrum 100-240V ~ Auto-Ranging Input Warranty Coverage 30 Days Functional Replacement Wiring Loom Connections Motherboard Feed (1) 18-Pin ATX Main Power Connector & (1) 12-Pin ATX Secondary Power Connector Graphics Interface (2) 6-Pin PCI-E Video Card Connectors Drive Interfaces (4) Standard SATA Data Connectors & (1) IDE / Molex Peripheral Connector Optical Interface (1) Mini-SATA Slim Optical Drive Connector (P14 Layout) ⚠️ CRITICAL LOGICAL PROTOCOL: PROPRIETARY FITMENT WARNING
This power supply unit features a **highly specialized physical form factor and proprietary pinout assignment engineered exclusively for the HP Z440 Workstation series**. It **WILL NOT FIT** and **IS NOT COMPATIBLE** with standard ATX tower chassis, custom custom motherboards, or other workstation platforms (such as the HP Z420 or Z440 sibling models like the Z640/Z840) due to distinct loom terminations. Please verify your exact system chassis designation prior to finalizing your checkout. Shipping & Collection
Free & Fast Shipping within Australia: We dispatch orders within 1 business day via tracked Australia Post channels. Tracking parameters link automatically to your client purchase summary.
Heavy-Duty Structural Packaging: Power components carry significant mass and delicate internal transformers. This module is encapsulated within specialized heavy anti-static sheeting, protected inside dense shock-absorbing foam or robust bubble wrap padding, and nested into a high-burst-test cardboard outer carton to ensure zero structural distortion during handling.
Local Pickup: Available from our commercial Belmore Warehouse hub situated out in Sydney.
International Shipping: Worldwide options are available. All cross-border duties, regional sales taxes, or custom clearance handling fees remain entirely the buyer's responsibility.
Payment
We process secure standard options including PayPal, major Credit Cards, and direct Electronic Bank Deposits. Complete clearance is requested within 4 days of checkout scheduling.
Returns & Assembly Safety Conditions
Backed with our solid **30-Day Satisfaction Guarantee**. Prior to sliding this unit into the case rail or clipping any wiring leads onto the motherboard traces, **always isolate the system entirely from the wall outlet by removing the external AC power cord**. Hot-plugging or seating power components into a live or residual-charged system logic matrix can trigger instant inductive shorts that can destroy your components. Returns cannot be accepted for power modules displaying evidence of custom pin modification, blown input fuses due to external surge inputs, or internal liquid contamination.
💻 Why Buy From 8‑bit Technologies?
We are specialists in enterprise computing hardware and network assemblies. Every power unit, logic card, and storage platform we offer is individually verified, securely processed using targeted functional guidelines, and packaged with extreme care to keep your maintenance projects moving smoothly. Fast, local, and reliable.
