PC ENGINES APU6B4 Servers

( Brand: Pc Engines ), ( Manufacturer Part Number: APU6B4 ), ( Type: Server ), ( Network Connectivity: Wired-ethernet ), ( Country Of Origin: Taiwan ), ( Product Line: Apu )

Review PC ENGINES Accessories

The APU6B4 is a versatile and reliable auxiliary power unit (APU) designed for business jet applications. This APU, manufactured by Honeywell Aerospace, is a part of the Bendix/King Model 60 series, known for their high-performance and fuel efficiency.

The APU6B4 is equipped with a TPE331-8 turboshaft engine, which delivers 2,200 shaft horsepower. This engine is specifically designed for auxiliary power applications and is renowned for its durability and low maintenance requirements. The engine features a three-stage power turbine and a two-stage compressor, ensuring quick engine response and efficient power generation.

The APU6B4 offers both electrical and pneumatic power, making it a valuable asset for business jets during ground operations. The electrical power output is 29.5 kVA, while the pneumatic output is 2,500 psi and 200 cfm. These power outputs enable the APU to support various aircraft systems, such as environmental control, hydraulics, and avionics.

This APU is also designed with fuel efficiency in mind. It features a closed-loop exhaust gas recirculation (EGR) system, which reduces fuel consumption by reintroducing a portion of the exhaust gases back into the combustion chamber. Additionally, the APU6B4 includes an automatic start function, which uses the aircraft's bleed air to start the engine and reduce overall fuel consumption.

The APU6B4 is also equipped with a number of safety features, including a pressure relief valve and a flameout detection system. These features help ensure safe and reliable operation during ground powering and taxiing.

In terms of installation, the APU6B4 can be installed in a variety of locations on the aircraft, including wingtip and fuselage locations. The APU comes with a complete installation kit, including mounting brackets, wiring harnesses, and pneumatic lines. Installation is typically performed by certified aviation maintenance technicians.

The APU6B4 is a high-performance and reliable auxiliary power unit, designed to meet the power needs of business jets during ground operations. With its fuel-efficient TPE331-8 engine, quick engine response, and safety features, the APU6B4 is a valuable investment for any business jet operator.

The APU (Auxiliary Power Unit) ANNIE-III or APU6B4 is a popular choice for aircraft due to its fuel efficiency, reliability, and ability to provide electrical power and environmental control during ground operations and in flight. However, like any other complex machinery, it comes with its own set of advantages and disadvantages.

1. Fuel Efficiency: The APU6B4 is known for its high fuel efficiency, which translates to lower operating costs and reduced environmental impact.

2. Reliability: This APU model has a proven track record of reliability, which is crucial for aircraft operations.

3. Multi-Functionality: The APU provides both electrical power and environmental control, reducing the need for additional equipment and improving overall aircraft efficiency.

4. Reduced Engine Wear: By providing power and environmental control during ground operations, the APU reduces the need for engine starts, thereby reducing engine wear and tear.

1. Cost: The initial cost of purchasing and installing an APU can be high. However, the long-term cost savings in fuel efficiency and reduced engine wear make it a worthwhile investment for frequent flyers.

2. Weight: APUs add weight to the aircraft, which can impact fuel consumption and overall aircraft performance. However, the benefits of having an APU often outweigh the weight penalty.

3. Complexity: APUs are complex machinery and require regular maintenance to ensure optimal performance. This can add to the overall operating costs.

In conclusion, while the initial cost and weight of an APU can be a drawback, the long-term benefits of fuel efficiency, reliability, and reduced engine wear make it a worthwhile investment for frequent flyers and aircraft operators. The ability to provide electrical power and environmental control during ground operations and in flight is a significant advantage that cannot be overlooked.

If you are in the market for an APU for your aircraft, the APU6B4 model is a strong contender due to its proven track record of reliability, fuel efficiency, and multi-functionality. While the initial cost may be high, the long-term cost savings and benefits make it a sound investment for aircraft operators.

Details:

2x brekkies - adapter bracket for half size mice modules, new. 1x Uzbek 1 - USB to Micro cable, new. 1x APU6B4 - system board, used. 1x brk1d - wall mount bracket with mounting hardware, new.

part #: apu6b4 prices

• $92.15-$199.99

specifications chompiserver:

• brand: Pc Engines
• mpn: Apu6b4
• type: Server
• network connectivity: Wired-ethernet
• country of origin: Taiwan
• product line: Apu

general chompiserver:

• condition: Used
• Enterprise Networking, Servers > Servers, Clients Terminals > Computer Servers

shipping chompiserver:

• service: USPS Ground Advantage, USPS Priority Mail
• class: Standard, Expedited
• carrier: USPS
• cost: $10.33
• type: Calculated
• transit: 4-10 Days

offer chompiserver:

• sold: 0
• started: March 8, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1

returns chompiserver:

• policy: No Returns

payments chompiserver:

• credit card: Mastercard
• other
• wallet: Google-pay

seller chompiserver:

• city: Richmond, Virginia
• # reviews: 263
• rating: 100.0%

Pc Engines APU6B4 Is Similar To:

• Pc Engines Apu-2e4 System Black 128gb Msata Ssd 3x Gigabit Lan 4 Core Cpu (41.1% similar) AMD embedded series: GX-412TC - 1GHZ quad core / 64BIT 2 MB l2 cache built in 4GB DDR3 1333 dram USB 3.0, 1 ROTC battery or 3 LAN, enclosure model no. It is perfect for those looking a reliable unit their server needs. This Pc Engines APU-2E4 system comes in black with a 128GB mast sad, 3x...(August 5th, 2024)
• Ibm As 400 Cooperative Processing With Pc Support Isbn 0442006241 (26.3% similar) Cooperative processing with AS/400 Pc support ISBN...(August 27th, 2024)
• Pc Engines Gmbh Apu-2e (57.1% similar) Pc Engines APU2 128 mast drive 4 GB ram light use, good condition...(December 23rd, 2024)
• Szskying Cmsvb-1 Pc Gaming Case With 9pcs Argb Fans Atx Mid-tower Control Remote Ca (27.4% similar) Color: black. Item model number: cms VB-1. Unique front GB lighting: this sea view glass case, panel is with color changing led lighting's, can control by the button;. Material: SPCA. Product dimensions: 11.61 x inches. Recommended uses for product: gaming. Manufacturer: chanson...(June 1st, 2025)
• Fikwot Fx910 2tb M.2 Nvme Ssd For Ps5 pc Pcie Gen4 2280 Gaming With Heatsink U (26.8% similar) Hard drive: 2 tb solid state drive. Manufacturer: forgot. Special feature: backward compatible. Hardware platform: Pc. Country of origin: china. Easy installation: plug-and-play with no driver required. Brand: forgot. Advanced cooling: built-in graphite heat sink keeps the sad cool and...(July 2nd, 2025)
• Udptcp H14-8505-4l 2sfp Fanless Mini Pc 8505 With Ddr5 M.2 Nvme 4 I226 2.5g Lan Usb Hdmi Dp Type-c Inch (17.5% similar) Graphics co processor: intel HUD. Express shipping services are available. Compatible with incense, Linux,windows, ESI, openest and other systems. Support AWS-Ni, ESI, pave,watchdog, auto power on, ROTC, PX boot, wake-on-LAN etc. Personal computer design type: mini Pc...(November 1st, 2025)
• Pc Engines Apu-3c2 Fanless System 2gb Ram 240gb Msata (42.7% similar) Front of case was cut for easy access to sim tray. Feel free to ask questions. Pc Engines APU-3C2CPU: AMD embedded series GX-412TC ram: 2GB DDR3-1333 dram storage: 240GB mast connectivity: 3x gigabit ethernet channels intel I211AT, works great. See pictures...(February 2nd, 2026)
• Pc Engines Apu4d4 60gb Msata Ssd 4x Gigabit Lan 4 Core Cpu 4gb Ram No Os (43.4% similar) The will let you know if a part or accessory is not included. Working pull, tested and functional. 4-CORE, 8 x 32 KB l1 cache data instructions, 2 MB L2. Please see actual pictures. Tested working order. If they are not in the photos or , then included...(March 2nd, 2026)
• Pc Engines Apu2c4 With Accessories (94.1% similar) 1x BRK1D - wall mount bracket with mounting hardware, new. 1x hex bit - driver bit for DB9 hex nuts, used. 1x APU2C4 - system board, used. 1x USBCOM1A - USB to DB9F serial adapter plus 1.5M micro cable, new...(March 9th, 2026)