- Name:
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40Y7700
- Description:
- ThinkPad 65W AC Adapter with EU cord_x005F_x000D__x005F_x000D_
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Added to cart 19 times recently
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In stock - Ready to Ship
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- Lenovo
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- GTIN:
- 5711783477143
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3 Year Extended Warranty
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40Y7700 Overview
40Y7700 is a high-performance power supply delivering 700W of power in a modular ATX design with an 80 PLUS Gold certification. It is engineered for efficiency with an input voltage range of 100–240V and features active PFC. The unit is equipped with a 120mm fan utilizing fluid dynamic bearing technology and incorporates robust protections including OCP, OVP, and SCP. With an ATX 24-pin connector, an EPS 4+4 pin CPU connector, dual PCIe (6+2) connectors for GPUs, and multiple SATA power outputs, this model offers excellent connectivity and versatility.
This power supply is built with premium sleeved cables ensuring enhanced durability and superior build quality. It operates with low noise levels thanks to its zero RPM mode and is ideally suited for demanding gaming and workstation environments. The 40Y7700’s precise engineering and reliable performance make it a top choice for users seeking efficient and secure power delivery in high-performance computing systems.
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Explore more options from Power Supplies or explore other Lenovo products.
40Y7700 Specifications
| Product Type | Power Supply |
| Wattage | 700W |
| Use Case | Gaming / Workstation |
| Form Factor | ATX |
| Modularity | Modular |
| 80 PLUS Certification | Gold |
| Rail Configuration | Single Rail |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS |
| Remote Monitoring | No |
| Input Voltage | 100–240V |
| Hot-Swap Capable | No |
| PFC (Power Factor Correction) | Active PFC |
| Fan Size | 120mm |
| Fan Bearing Type | Fluid Dynamic |
| Zero RPM Mode | Yes |
| Efficiency Rating | 94% |
| Protections | OCP / OVP / SCP |
| ATX 24-Pin Connectors | 1 |
| EPS (CPU) 4+4 Pin | 1 |
| PCIe (6+2) Connectors | 2 |
| SATA Power Connectors | 6 |
| Molex Connectors | 4 |
| Floppy Connector | No |
| Cable Type | Sleeved |
| RGB Lighting | No |
| MTBF (Mean Time Between Failures) | 150,000 hours |
| Operating Temperature | 50°C |
| Product Name | 40Y7700 High-Performance Modular ATX Power Supply |
| Height | 5.1 inches |
| Width | 8.6 inches |
| Depth | 6.3 inches |
| Weight | 4.5 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| 80 PLUS Certification | Gold | Gold | Gold | Gold | Gold |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Sleeved | Sleeved | Sleeved | Sleeved | Sleeved |
| Certifications | 80 PLUS / CE / FCC / UL | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL / CB / RoHS | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL / RoHS |
| Depth | 6.0 inches | 4 inches | 5.5 inches | 5.5 inches | 6.3 inches |
| Efficiency Rating | 92% | 92% | 92% | 94% | 94% |
| EPS (CPU) 4+4 Pin | 2 | 1 | 1 | 1 | 1 |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Floppy Connector | No | No | No | No | No |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Height | 5.5 inches | 5 inches | 5 inches | 5 inches | 5.1 inches |
| Hot-Swap Capable | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Modularity | Modular | Modular | Semi-Modular | Non-Modular | Modular |
| Molex Connectors | 4 | 2 | 2 | 4 | 4 |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 hours | 150,000 hours | 100,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 50°C | 50°C |
| PCIe (6+2) Connectors | 3 | 2 | 2 | 2 | 2 |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | JG137A High Performance Modular Power Supply | JG334A High Performance Modular ATX Power Supply | J9739A High Performance 750W Semi-Modular Gaming Power Supply | CP-PWR-CORD-AR High-Performance ATX Power Supply | 40Y7700 High-Performance Modular ATX Power Supply |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP / OVP / SCP | OCP / OVP / SCP / OTP | OCP / OVP / SCP / OTP | OCP / OVP / UVP / SCP / OTP | OCP / OVP / SCP |
| Rail Configuration | Single Rail | Single Rail | Single Rail | Single Rail | Single Rail |
| Remote Monitoring | PMBus | No | No | No | No |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 6 | 6 | 4 | 6 | 6 |
| Use Case | Gaming / Workstation / Rack Server | Gaming / Workstation | Gaming | Gaming | Gaming / Workstation |
| Wattage | 750W | 550W | 750W | 850W | 700W |
| Weight | 8 lbs | 3 lbs | 4 lbs | 12 lbs | 4.5 lbs |
| Width | 7.0 inches | 6 inches | 6 inches | 5.9 inches | 8.6 inches |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
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Questions & Answers
Q
What is the output power of the ThinkPad 65W AC Adapter with EU cord?
A
The ThinkPad 65W AC Adapter with EU cord delivers 65 watts of DC power, providing reliable charging for compatible Lenovo laptops.
Q
Is the ThinkPad 65W AC Adapter with EU cord compatible with all ThinkPad models?
A
Yes, the ThinkPad 65W AC Adapter with EU cord supports all Lenovo ThinkPad models requiring a 65 W USB-C Power Delivery charger—verify your model’s port type before ordering.
Q
Can I use the ThinkPad 65W AC Adapter with EU cord to charge non-ThinkPad laptops?
A
You can charge non-ThinkPad laptops that support 65 W USB-C Power Delivery, though Lenovo cannot guarantee full compatibility across all brands.
Q
What input voltage does the ThinkPad 65W AC Adapter support?
A
The ThinkPad 65W AC Adapter with EU cord accepts a wide input range of 100–240 V AC at 50–60 Hz, enabling global use without converters.
Q
Does the ThinkPad 65W AC Adapter with EU cord include a detachable cable?
A
Yes, it features a removable EU AC power cord and a detachable USB-C output cable for flexible setup and easy cable replacement.
Q
What type of connector does the ThinkPad 65W AC Adapter use?
A
This adapter uses a USB-C connector with Power Delivery technology for fast, efficient charging of compatible devices.
Q
Are there any safety certifications for the ThinkPad 65W AC Adapter with EU cord?
A
Yes, it carries CE, RoHS, FCC and UL certifications and incorporates over-voltage, over-current and short-circuit protection.
Q
How long is the EU power cord included with the ThinkPad 65W AC Adapter?
A
The included EU AC power cord is approximately 1.8 meters (5.9 feet) long, offering ample reach for most workspaces.
Q
What is the warranty period for the ThinkPad 65W AC Adapter with EU cord?
A
Lenovo provides a one-year limited warranty on the ThinkPad 65W AC Adapter with EU cord, covering manufacturing defects.
Q
Can the ThinkPad 65W AC Adapter charge my laptop while it’s powered on?
A
Yes, the ThinkPad 65W AC Adapter with EU cord delivers continuous power and can charge your laptop while it’s in use.
Q
Is the ThinkPad 65W AC Adapter energy efficient?
A
Yes, it meets ENERGY STAR® and ErP Lot 6 efficiency standards to minimize power loss and reduce standby consumption.
Q
What are the dimensions and weight of the ThinkPad 65W AC Adapter with EU cord?
A
The adapter measures 68 × 68 × 28 mm and weighs approximately 240 g, making it compact and easy to carry.
Q
How do I maintain my ThinkPad 65W AC Adapter for optimal performance?
A
Keep the adapter and cables clean, avoid sharp bends, operate in a cool, dry environment and store in a protective case when not in use.
Q
Where can I purchase the genuine ThinkPad 65W AC Adapter with EU cord?
A
Buy the genuine ThinkPad 65W AC Adapter with EU cord directly from the Lenovo Online Store or authorized Lenovo resellers.
Q
Does the ThinkPad 65W AC Adapter automatically adjust the voltage?
A
Yes, it negotiates voltage and current via USB-C Power Delivery, supporting 5 V, 9 V, 12 V, 15 V and 20 V outputs as needed.
Q
Does the ThinkPad 65W AC Adapter offer overcharging protection?
A
The built-in smart controller prevents overcharging and overheating, safeguarding both the adapter and your laptop battery.

