Description
The Dell OptiPlex 3070 / 5070 / 7070 MT 260W Power Supply is an internal replacement PSU designed for compatible Dell Mini Tower desktop systems. It is suitable for replacing a failed or unstable original power supply while maintaining the correct chassis fit, motherboard power connection and internal cable arrangement.
These OptiPlex models are widely used in office and business environments, where a reliable replacement PSU is important for keeping the system stable. The 260W version is intended for standard configurations using compatible Intel processors, memory, SATA storage and low-power expansion hardware.
260W Power for Dell Mini Tower Systems
The power supply delivers up to 260W of total output and is suitable for standard Dell OptiPlex 3070 MT, 5070 MT and 7070 MT configurations.
It is designed for business-class desktop hardware and everyday office workloads. Some higher-end configurations, especially selected OptiPlex 7070 Tower systems, may use a higher-capacity PSU, so checking the original unit before replacement is important.
Dell Proprietary Motherboard Power Connection
These systems use Dell-specific motherboard power connections rather than the standard 24-pin ATX connector found on many custom desktop PCs.
For safe replacement, the PSU must match the original Dell connector layout and pin configuration.
Dedicated CPU Power Connection
The PSU includes a dedicated processor power connection for the CPU section of the motherboard. Proper connection of both the system-board and CPU power cables is required for normal startup and stable operation.
Exact cable configuration can vary by PSU revision.
Mini Tower Chassis Compatibility
This power supply is designed for Dell Mini Tower chassis and fits the internal PSU mounting area used by compatible OptiPlex Tower models.
A built-in cooling fan helps manage PSU temperature and supports internal airflow during extended system operation.
Suitable for Multiple OptiPlex Models
Compatible PSU revisions are used across selected Dell OptiPlex 3070 MT, 5070 MT and 7070 MT desktops. Dell may use different OEM manufacturers, model numbers and Dell DP/N codes for the same wattage class.
For the best compatibility, match the original PSU wattage, model number, Dell part number, connectors and physical dimensions before installation.
Dell OptiPlex 3070 / 5070 / 7070 MT Power Supply Price in Bangladesh
The Dell OptiPlex 3070 / 5070 / 7070 MT 260W Power Supply is a practical replacement option for users in Bangladesh who need to repair a compatible Dell Mini Tower desktop.
With 260W output, Dell-specific motherboard connectivity and Mini Tower chassis compatibility, it is suitable for standard office, business and general productivity systems.
