4.3AT-SE43A101

The Quantum QT4.3AT SE43A101 HP D2677-60105 is a high-performance DC brushless motor designed for use in a variety of applications. This particular model is a 4.3 amp, 5/12VDC motor with a power rating of 650 watts and a maximum current draw of 720 mA.

The Quantum SE43A101 motor is known for its efficiency and reliability, making it an excellent choice for those seeking a powerful and durable motor for their project. It features a sealed design, which not only protects the internal components from dust and water but also allows for easy integration into various systems.

The motor's brushless design eliminates the need for traditional brushes, resulting in a longer lifespan and reduced maintenance requirements. It also provides smoother operation and better torque characteristics, making it well-suited for use in applications where precise speed control is essential.

This motor is also equipped with a 6-pole design, which offers a balanced torque curve and good speed regulation. The motor's shaft is 1.25 inches (32mm) in length, and it comes with a 3-wire connector for easy wiring.

The Quantum QT4.3AT SE43A101 HP D2677-60105 is a versatile and powerful motor that can be used in a range of applications, including robotics, CNC machines, pumps, fans, and other industrial equipment. Its compact size, efficient design, and high power output make it a popular choice among hobbyists and professionals alike.

In summary, the Quantum QT4.3AT SE43A101 HP D2677-60105 is a high-performance, brushless DC motor with a 4.3 amp rating, 5/12VDC operation, and a 650-watt power output. Its sealed design, long lifespan, and smooth operation make it an excellent choice for a wide range of industrial and hobbyist applications.

The Seagate Quantum 4.3AT ST4300337AS (model number: Se43a101, firmware: D2677-60105) is a 5.25-inch, 146GB hard drive designed for use in servers and enterprise-level systems. Below are some potential pros and cons that might help in deciding whether to purchase this particular hard drive:

1. High Capacity: With a capacity of 146GB, this hard drive offers a significant amount of storage for data-intensive applications and large databases.

2. Power Efficiency: The drive operates at both 5V and 12V DC power inputs, and its power consumption is relatively low for its capacity, which can help reduce power costs and improve cooling efficiency in data centers.

3. Enterprise-grade: This hard drive is designed for use in enterprise environments, ensuring it can handle heavy workloads and high levels of data access without fail.

4. Hot-Swappable: The Seagate Quantum 4.3AT is designed to be hot-swappable, which means it can be installed or removed from a server without having to power down the entire system, reducing downtime and increasing system uptime.

1. Obsolete Technology: This particular hard drive model is based on older Perpendicular Magnetic Recording (PMR) technology, which has been largely replaced by more advanced technologies like Shingled Magnetic Recording (SMR) and Heat-Assisted Magnetic Recording (HAMR). While PMR is still reliable, the newer technologies offer higher areal densities and potentially better performance.

2. Limited Interface: The Seagate Quantum 4.3AT uses the older Ultra320 SCSI interface, which may be less common in newer servers and data centers that have adopted SAS or SATA interfaces. This could limit the drive's compatibility with some systems.

3. Limited Availability: Due to its age, this hard drive model might be more challenging to find in the market, and its price could be higher compared to newer drives with similar capacities.

The Seagate Quantum 4.3AT Se43a101 D2677-60105 drive offers a high capacity, enterprise-grade solution for storing data in servers and data centers. Its power efficiency and hot-swappable design make it an attractive choice for organizations looking to minimize downtime and reduce power costs. However, the drive's use of older technology, limited interface, and potential scarcity in the market could make it less desirable for some applications. Ultimately, the decision to purchase this hard drive should be based on the specific needs and constraints of your organization.

If you are looking for a newer, more advanced drive, you may want to consider drives with modern technologies like SMR or HAMR, or drives with more common interfaces like SAS or SATA. However, if you require a high-capacity, power-efficient, and hot-swappable drive for an older system that supports the Ultra320 SCSI interface, the Seagate Quantum 4.3AT could be a suitable option.

Details:

These services include item is sold as pictured. Ups next day am. Quantum 4.3AT SE43A101 hp D2677-60105 hard drive, 5/12vdc 650/720ma. Ups 2 day air am.

These services include: ups 3 day select. The cost of combined shipping depends on weight, location buyer and size box. Prices for these options may differ from standard ground shipping.

specifications indumotorol:

• brand: Quantum
• mpn: 4.3at
• part type: Drive

general indumotorol:

• category: Business & Industrial > Starters > Drives > Motor Controls

returns indumotorol:

• method: money back
• time: 30 days
• policy: returns accepted
• paid by: buyer

seller indumotorol:

• city: kawkawlin, michigan
• # reviews: 21420
• rating: 99.6%

payments indumotorol:

• wallet: paypal
• money order
• other
• credit card: mastercard
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offer indumotorol:

• availability: in stock
• best offers: true
• sold #: 27
• in stock #: 5
• prices: $14.95–$192.11
• item condition: Used
• options: ship-to-home
• started: march 13, 2025

shipping indumotorol:

• type: calculated
• service: usps priority mail, ups ground, usps priority mail express, ups next day air
• carrier: usps, ups
• transit: 2-6 days
• class: expedited, standard, one-day

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