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Provides consistent power for supported chassis models.
DES-85-PWR600W-AC220
D-Link DES-8500 series AC power module 600W (only for DES-85...
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DES-85-PWR600W-AC220
D-Link DES-8500 series AC power module 600W (only for DES-85...
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DES-85-PWR600W-AC220 is a 600W power supply engineered with a non-modular design in an ATX form factor and carries an 80 PLUS Bronze certification. It accepts an input voltage of 100–240V and utilizes active PFC to optimize power efficiency.
This unit is equipped with a 120mm fan that features a fluid dynamic bearing for reliable cooling and low noise levels. It incorporates multiple protections including OCP, OVP, UVP, SCP, OTP, and OPP, and provides a comprehensive set of connectors: 1 ATX 24-pin, 1 EPS (CPU) 4+4 pin, 2 PCIe (6+2) connectors for GPUs, and 4 SATA power connectors. The power supply uses flat cables and is built with robust quality, making it suitable for gaming rigs, workstations, and servers.
DES-85-PWR600W-AC220 price is is available on request. Get immediate quote.
Request bulk order quote for DES-85-PWR600W-AC220 for additional pricing. Browse the full D-Link Core Switch Power Supplies series or explore all D-Link products.
In a global enterprise data center deploying D-Link DES-8506 chassis switches, the DES-85-PWR600W-AC220 power module provides N+1 AC220V redundancy for mission-critical applications. By installing dual 600W modules in DES-8506, IT teams achieve hot-swappable power resilience and uninterrupted 24/7 operations. Benefit: Ensures zero-downtime service delivery and optimizes infrastructure reliability under peak loads.
An Internet service provider (ISP) leverages DES-8503 equipped with dual DES-85-PWR600W-AC220 modules at regional POPs to guarantee carrier-grade uptime. The high-efficiency 600W AC power modules deliver stable power during grid fluctuations and support hot-swap replacement without service interruption. Benefit: Maximizes network availability, reduces mean time to repair (MTTR), and meets stringent SLA requirements.
A financial services firm deploys DES-8503 switches with DES-85-PWR600W-AC220 modules to power trading floor network infrastructure. The robust AC220V power supply ensures stable energy delivery to high-performance switching fabrics, supporting ultra-low-latency trading applications. Benefit: Minimizes risk of power-induced latency spikes, guarantees continuous market access, and protects critical transactions.
To get the detailed certification, please go to the Compliance Center.
 DES-85-PWR600W-AC220 |  DES-85-PWR1000W-AC220 |  DPS-500AC-CN |  DPS-500DC-CN | |
|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 600W | 1000W | 500W | 500W |
| Use Case | Gaming / Workstation / Server | Gaming / Workstation / Server | Gaming / Workstation / General Use | Gaming |
| Form Factor | ATX | ATX | ATX | ATX |
| Modularity | Non-Modular | Modular | Semi-Modular | Non-Modular |
| 80 PLUS Certification | Bronze | Gold | Gold | Bronze |
| Rail Configuration | Single Rail | Single Rail | N/A | Single Rail |
| Certifications | 80 PLUS / CE / FCC / UL | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | UL |
| Remote Monitoring | No | No | No | No |
| Input Voltage | 100–240V | 200–240V | 100–240V | 110–240V |
| Hot-Swap Capable | No | No | No | No |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC |
| Fan Size | 120mm | 120mm | 120mm | 120mm |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Sleeve |
| Zero RPM Mode | Yes | Yes | Yes | No |
| Efficiency Rating | 85% | 92% | 90% | 85% |
| Protections | OCP / OVP / UVP / SCP / OTP / OPP | OCP / OVP / UVP / SCP / OTP | OCP / OVP / SCP / OTP | OCP, OVP, SCP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 1 | 2 | 1 | 1 |
| PCIe (6+2) Connectors | 2 | 4 | 1 | 2 |
| SATA Power Connectors | 4 | 8 | 4 | 4 |
| Molex Connectors | 2 | 4 | 3 | 2 |
| Floppy Connector | No | No | No | No |
| Cable Type | Flat | Sleeved | Flat | Flat |
| RGB Lighting | No | No | No | No |
| MTBF (Mean Time Between Failures) | 100,000 hours | 150,000 hours | 100,000 hours | 100,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 50°C |
| Product Name | DES-85-PWR600W-AC220 | DES-85-PWR1000W-AC220 | DPS-500AC-CN | DPS-500DC-CN 500W Power Supply Unit |
| Height | 3.4 inches | 5.5 inches | 3.4 inches | 3.4 inches |
| Width | 5.9 inches | 5.9 inches | 5.9 inches | 5.9 inches |
| Depth | 5.5 inches | 7.0 inches | 5.5 inches | 5.5 inches |
| Weight | 3.3 lbs | 6.6 lbs | 8 lbs | 4.5 lbs |
Provides consistent power for supported chassis models.
Easy to install and reliable.
Good quality power module.
No power related issues so far.
Reliable AC power solution.
The DES-85-PWR600W-AC220 is a 600W AC power module designed to deliver high-efficiency, reliable power to D-Link DES-8503 and DES-8506 chassis switches.
The DES-85-PWR600W-AC220 is compatible exclusively with D-Link DES-8503 and DES-8506 modular switch chassis.
The module provides a continuous 600 watts of AC power to support full switch operation and connected loads.
It supports a universal input voltage range of 100–240VAC at 50/60Hz for global deployment.