Product

Dell 240W Power Supply VXKPH / 6WX7D | OptiPlex 3040 / 5040 / 7040 SFF, Inspiron 3650 / 3656 (4 + 8 Pin)

2️⃣ Key Features

• New original Dell 240W power supply - direct replacement for OptiPlex 3040/5040/7040 and Inspiron 3650/3656
• Dell part numbers: VXKPH / 6WX7D / THRJK / 04GTN5 / 2P1RD / H62JR
• PSU model numbers: HU240AM-00 / AC240EM-00 / L240NM-00 / B240NM-00 
• Dimensions: 220 x 82 x 62 mm - Dell SFF proprietary form factor
• Connector layout: 4-Pin CPU + 8-Pin Motherboard (4+8P) - same as 180W variant; direct upgrade
• 240W provides 33% more power headroom over stock 180W for GPU or storage upgrades
• Built-in OVP / OCP / SCP protection
• Non-standard Dell SFF connector - designed exclusively for Dell SFF chassis

3️⃣ Technical Specifications

4️⃣ Compatible Models

Dell OptiPlex Series:

• Dell OptiPlex 3040 MT / SFF
• Dell OptiPlex 5040 MT / SFF
• Dell OptiPlex 7040 MT / SFF

Dell Inspiron Series:

• Dell Inspiron 3250 MT / 3650 MT / 3655 MT / 3656 MT

Always verify the part number / model number on your existing PSU label before purchasing.

5️⃣ Package Contents

• 1x Dell 240W Power Supply VXKPH / 6WX7D (New Original)

6️⃣ Warranty

• 90-day replacement warranty
• Covers manufacturing defects; physical damage and improper installation not included

7️⃣ Additional Notes

• 240W upgrade - same 4+8P connector as stock 180W (25KG6 / GYC55). Can replace 180W unit directly.
• Dell SFF proprietary connector - NOT compatible with standard ATX PSUs.
• Verify Dell DP/N on existing PSU label matches VXKPH or 6WX7D before ordering.
• New original unit - genuine factory Dell unit, not refurbished or aftermarket.