DELL JT7TX Reverse Airflow Psu Ac Power Supply DPS-460KB 460W S4048-ON

( Brand: Dell ), ( Manufacturer Part Number: JT7TX ), ( Part Type: Supply ), ( Unit Type: Unit ), ( Maximum Output Power: 460w ), ( Country Of Origin: China )

Review DELL Dps-460kb 460w Reverse Airflow Psu Ac Power Supply For

Dell JT7TX DPS-460KB - 460W Reverse Airflow AC Power Supply for S4048-ON

The Dell JT7TX DPS-460KB is a high-performance, 460-watt, reverse airflow AC power supply designed specifically for use with Dell's S4048-ON server. This power supply offers superior reliability, efficiency, and cooling capabilities, making it an ideal choice for mission-critical IT environments.

This power supply features a reverse airflow design, which draws air in from the rear and exhausts it out the front. This configuration helps to reduce hot air build-up within the server enclosure and improve overall system cooling efficiency. The DPS-460KB also incorporates a 12VHPWR connector, which accommodates modern GPUs and high-performance graphics applications.

The Dell JT7TX DPS-460KB is built using top-tier components and advanced power management technologies, ensuring optimal power delivery and minimal power loss. It boasts an impressive 80 PLUS Gold certification, indicating that it converts at least 90% of the input power into usable output power under typical loads. Additionally, it offers active PFC (Power Factor Correction), which ensures a constant power factor and reduces harmonic distortion, thereby improving overall power system efficiency.

Safety is a top priority for this power supply, which is why it comes equipped with various protective features such as over-voltage protection, over-current protection, short-circuit protection, and over-temperature protection. These features help to protect the server and other connected components from potential damage due to power surges, overloads, or other electrical anomalies.

The Dell JT7TX DPS-460KB is a hot-plug power supply, which means it can be installed or removed from the server while the system is still running, without the need to power down or shut down the server. This feature offers significant time-saving benefits during maintenance and upgrades.

This power supply is backed by Dell's robust global warranty and support services, providing customers with peace of mind and confidence in their IT infrastructure investment. The Dell JT7TX DPS-460KB is a reliable, efficient, and innovative power supply solution that delivers the performance and protection required for today's demanding IT environments.

Dell JT7TX DPS-460KB Reverse Airflow PSU: A Detailed Analysis

The Dell JT7TX DPS-460KB is a 460-watt reverse airflow power supply unit (PSU) designed primarily for Dell PowerEdge servers, such as the S4048-ON. In this analysis, we will discuss the key features, pros, and cons of this PSU to help you make an informed decision about whether it is the right choice for your server setup.

1. Reverse airflow design, which pulls air in from the rear and exhausts it through the front. This is particularly useful for servers with limited space and high air density environments.

2. 80 PLUS Platinum certified, ensuring high efficiency and reduced power consumption.

3. Modular design, allowing you to use only the cables you need, improving airflow and reducing clutter.

4. Hot-plug capabilities, allowing for the replacement of the power supply unit without shutting down the server.

1. High efficiency: With an 80 PLUS Platinum certification, this PSU converts a large percentage of the input power into usable output, reducing the overall power consumption and associated costs.

2. Enhanced cooling: The reverse airflow design helps improve the cooling efficiency of the server by pulling cool air from the rear and exhausting warm air through the front.

3. Flexible configuration: The modular design allows for customizable cable configurations, making it suitable for a wide range of server setups.

1. Limited compatibility: This PSU is specifically designed for Dell PowerEdge servers and may not be compatible with other brands or models.

2. Potential for higher cost: Compared to some other power supply units in the market, this PSU might be more expensive due to its reverse airflow design, modularity, and high efficiency.

The Dell JT7TX DPS-460KB reverse airflow PSU is a high-performance and flexible power supply solution that is ideal for Dell PowerEdge servers, such as the S4048-ON. Its reverse airflow design, high efficiency, and modular configuration make it a valuable investment for those seeking to optimize their server's cooling and power management capabilities. However, its compatibility is limited to Dell servers, and it may be more expensive than some alternatives. Ultimately, the decision to purchase this PSU should be based on your specific server requirements, budget, and compatibility needs.

If you are in the market for a power supply unit for a Dell PowerEdge server and value high efficiency, reverse airflow cooling, and a flexible cable configuration, the Dell JT7TX DPS-460KB is an excellent choice. However, if you have a limited budget or require compatibility with non-Dell servers, you might want to explore other options in the market. Always ensure that you double-check the compatibility of the PSU with your server before making a purchase.

Details:

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Dell JT7TX DPS-460KB R 460W Reverse Airflow PSU AC Power Supply for S4048-ON, Working Pull, Tested and Functional.

part #: jt7tx prices

• $45.73-$99.99

specifications enteswitch:

• brand: Dell
• mpn: Jt7tx
• part type: Supply
• unit type: Unit
• maximum output power: 460w
• country of origin: China

general enteswitch:

• Enterprise Networking, Servers > Switches Hubs > Switch Power Supplies
• condition: Used

returns enteswitch:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer
• method: Money back

seller enteswitch:

• # reviews: 17740
• rating: 99.6%
• city: Fremont, California

shipping enteswitch:

• carrier: USPS, FedEx
• class: Standard
• transit: 4-7 Days
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery
• cost: $14.90
• type: Calculated

payments enteswitch:

• credit card: Discover
• other
• wallet: Paypal

offer enteswitch:

• sold: 0
• quantity: 6
• best offers: True
• options: Ship-to-home
• started: October 23, 2025
• availability: In Stock

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