ASHATA ATX LCD Power Supply or ASHATA LCD Power Supply Tester? Which ASHATA Model to Buy
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You are deciding between the ashata atx LCD power supply vs LCD power supply tester. Both tools share identical physical dimensions and weight. They both use an LCD screen to show voltage readings. The main difference lies in how they handle alarms. One model alerts you when faults occur. The other triggers a buzzer when readings are normal. You need to know which logic fits your workflow.
Key differences
| Aspect | ASHATA ATX LCD Power Supply Tester | ASHATA LCD Power Supply Tester |
|---|---|---|
| Alarm Logic | Triggers alarm on abnormal voltage | Triggers alarm on normal voltage |
| Display Accuracy | 0.01V precision | 0.01V precision |
| Connector Support | 20Pin, 24Pin, SATA, 4Pin, 8Pin, PCI-E 6Pin | 20Pin, 24Pin, SATA, 4Pin, 6Pin, 8Pin |
| Form Factor | ATX | ATX |
Which one should you choose?
Choose ASHATA ATX LCD Power Supply Tester if
- You want the device to sound only when it detects a problem
- You need to test PCI-E 6Pin connectors for graphics cards
- You prefer a fault-intelligent alarm system for safety
Choose ASHATA LCD Power Supply Tester if
- You want confirmation that the power supply is working correctly
- You prefer a buzzer that signals a successful test
- You need to verify ATX, BTX, ITX, and TFX sources
Verdict: Choose the ATX LCD Power Supply Tester if you need fault detection and PCI-E support. Pick the LCD Power Supply Tester if you prefer a buzzer that confirms normal operation. Both devices offer identical measurement precision and portability.
ASHATA Tester Comparison Guide
Alarm Logic
The ASHATA ATX LCD Power Supply Tester triggers its buzzer and flashes the LCD when it detects voltage outside the normal range. This is a fault-based alert system. In contrast, the ASHATA LCD Power Supply Tester issues a buzzer alarm when the test value is within the normal range. This is a success-based alert. One model warns you of problems, while the other confirms stability. You must decide which notification style fits your workflow better. The ASHATA ATX LCD Power Supply Tester is better for immediate fault detection.
Interface Support
Both devices support 20-pin and 24-pin ATX connectors for primary power supply testing. The ASHATA ATX LCD Power Supply Tester explicitly lists support for SATA, 4-pin, 8-pin, and 6-pin PCI-E graphics card connectors. It also mentions floppy drive interfaces. The ASHATA LCD Power Supply Tester lists ATX, BTX, ITX, and TFX form factors, along with P4, P6, P8, and SATA outputs. However, it notes that LCD voltage display only works with 20-pin or 24-pin connections. The ASHATA ATX LCD Power Supply Tester offers clearer multi-interface voltage monitoring.
Voltage Precision
Both testers provide high-precision voltage measurements with an accuracy of 0.01V. This allows you to determine if the power supply output is stable or if voltages are too high or low. The ASHATA ATX LCD Power Supply Tester highlights this precision to protect hardware stability. The ASHATA LCD Power Supply Tester also emphasizes accurate display of voltage with +/- 0.01V precision. Both tools offer the same level of measurement detail for +12V, -12V, +5V, -5V, +3.3V, and SB signals. There is no difference in measurement capability.
Physical Portability
Both testers share identical physical dimensions and weight. They measure 3.94 inches in length, 1.97 inches in width, and 0.79 inches in height. Each unit weighs 2.82 ounces. The ASHATA ATX LCD Power Supply Tester is designed to be lightweight and portable for easy handling. The ASHATA LCD Power Supply Tester is described as small and practical with a beautiful appearance. Since the specifications are exactly the same, portability is equal for both models.
Display Features
Both units feature an LCD display to show key parameters. The ASHATA ATX LCD Power Supply Tester displays +12V, -12V, +5V, -5V, +3.3V, SB, and PG signals in real-time. It uses the screen to flash abnormal parameters during alarms. The ASHATA LCD Power Supply Tester also uses an LCD to display various voltage and PG values. It notes that external connectors like P4, P6, P8, and SATA only show light indicators, not LCD voltage data. Both provide clear visual feedback, but the ASHATA ATX LCD Power Supply Tester integrates the display more directly with its fault alarm system.
Which ASHATA PSU Tester Should You Buy
Users needing precise fault detection
The ASHATA ATX LCD Power Supply Tester provides a fault-based alert system. It triggers a buzzer and flashes the LCD screen only when voltage parameters fall outside the normal range. This precise 0.01V measurement capability helps you quickly identify unstable outputs or potential hardware risks without unnecessary noise during routine checks.
Those preferring simple status confirmation
The ASHATA LCD Power Supply Tester offers a straightforward approach by issuing a buzzer alarm when test values are within the normal range. This immediate feedback lets you know the power supply is functioning correctly. It displays voltage and PG values on the LCD, making it easy to confirm stability at a glance.
Technicians testing multiple connector types
This model supports comprehensive testing for various interfaces, including 20Pin, 24Pin ATX, SATA, 4Pin, 8Pin, and PCI-E 6Pin connectors. Its intelligent monitoring system covers mainstream power supply interface types, ensuring you can test different models efficiently. The portable design allows for quick detection without needing professional skills for routine maintenance.
The products compared
ASHATA ATX LCD Power Supply Tester
Best for: Quick ATX power supply voltage checks
- Form Factor
- ATX
- Device Compatibility
- PCs
- Display Type
- LCD Display
- Dimensions
- 3.94 × 1.97 × 0.79 inches
- Weight
- 2.82 ounces
View on Amazon: ASHATA ATX LCD Power Supply Tester Affiliate link
This ASHATA tool tests ATX power supplies via an LCD screen. It checks +12V, -12V, +5V, -5V, +3.3V, SB, and PG signals. The display shows values to 0.01V accuracy. An alarm sounds if voltage is out of range. It fits 20/24-pin ATX, SATA, 4/8-pin, and 6-pin PCIe connectors. The unit is small and light. It suits repair staff and users needing quick PSU checks.
Pros
- LCD screen shows real-time voltage and signal status
- Measures voltage with 0.01V precision
- Buzzer alarms when parameters are abnormal
- Supports 20/24-pin ATX, SATA, and PCIe connectors
Cons
- Does not test CPU or EPS power connectors
- No data logging or USB connectivity
- Limited to basic voltage and signal checks
Good fit if
- You need to verify ATX power supply voltages
- You want a portable tool for quick diagnostics
- You repair computers and need signal verification
Skip if
- You require testing of EPS or CPU connectors
- You need to test server or modular PSUs
- You want to monitor power over time
Verdict: ASHATA ATX LCD Power Supply Tester offers precise voltage readings and clear signal checks for standard ATX units. It fits technicians who need fast, reliable diagnostics for desktop power supplies.
ASHATA LCD Power Supply Tester
Best for: Checking ATX power supply voltage stability
- Form Factor
- ATX
- Device Compatibility
- PCs
- Display Type
- LCD Display
- Dimensions
- 3.94 × 1.97 × 0.79 inches
- Weight
- 2.82 ounces
View on Amazon: ASHATA LCD Power Supply Tester Affiliate link
This ASHATA device is a dedicated power supply tester, not a power supply unit. It features an LCD display that shows voltage readings with 0.01V accuracy. The unit includes an automatic buzzer alarm to signal normal or faulty output. It connects to the 20-pin or 24-pin ATX connector to test voltages. It is designed for users who need to quickly verify the stability of various computer power supplies.
Pros
- LCD screen displays voltage with 0.01V precision
- Automatic buzzer alarm indicates test results
- Tests ATX, ITX, BTX, and TFX connectors
- Compact dimensions of 3.94 x 1.97 x 0.79 inches
Cons
- Does not provide power output; it only tests existing units
- LCD voltage display is limited to 20-pin and 24-pin connections
- External SATA or P4/P6/P8 wires only show light indicators, not voltage
Good fit if
- You need to verify the voltage stability of an ATX power supply
- You want a quick visual check using an LCD display
- You are troubleshooting a PC that will not start
Skip if
- You are looking for a power supply unit to power your PC
- You need to measure voltage on individual SATA or peripheral cables
- You require a device that provides power to components
Verdict: ASHATA ATX LCD Power Supply Tester is a diagnostic tool for checking existing power supplies, not a replacement unit. It fits users who need to validate voltage outputs on ATX connectors before installing them in a system.
Specifications side by side
| Spec | ASHATA ATX LCD Power Supply Tester | ASHATA LCD Power Supply Tester |
|---|---|---|
| Form Factor | ATX | ATX |
| Device Compatibility | PCs | PCs |
| Display Type | LCD Display | LCD Display |
| Dimensions | 3.94 × 1.97 × 0.79 inches | 3.94 × 1.97 × 0.79 inches |
| Weight | 2.82 ounces | 2.82 ounces |
| Color | default | default |
Frequently asked questions
Is the ASHATA ATX LCD Power Supply Tester a real power supply?
No. It is a diagnostic tool for checking existing power supplies. It does not replace a standard ATX unit in your computer. You use it to validate voltage outputs on ATX connectors before installation. This ensures your current power supply is stable and safe to use.
What do the LCD displays show on these testers?
Both models use an LCD screen to show voltage readings. This allows you to see the status of various power rails directly. The display provides clear signal checks for standard ATX units. You can quickly verify if voltages are within the expected range without needing external multimeters.
How portable are the ASHATA PSU testers?
They are highly portable due to their small size. Each unit measures 3.94 inches in length, 1.97 inches in width, and 0.79 inches in height. They also weigh only 2.82 ounces. This compact form factor makes them easy to carry in a toolkit or pocket for field diagnostics.
Can I use these testers for non-ATX power supplies?
No. Both listed models are designed specifically for ATX form factor units. Their connectors and detection logic are tailored for standard desktop ATX power supplies. You cannot use them to test SFX, TFX, or server-grade power supplies. Stick to standard ATX units for accurate results.
What is the main difference between the two ASHATA models?
The primary difference is in their alarm logic. One model uses a fault-based alert system, triggering only when voltage falls outside the normal range. The other may issue alerts differently. While physical specs are identical, the diagnostic behavior varies. Choose based on whether you prefer fault-only or continuous monitoring alerts.
Who should buy the ASHATA ATX LCD Power Supply Tester?
Technicians needing fast, reliable diagnostics should choose this model. It fits users who require precise voltage readings and clear signal checks. It is ideal for validating ATX connectors before system installation. If you need to quickly confirm a power supply is healthy, this tool streamlines the process effectively.