UNI-T MSO3034X vs
Keysight InfiniiVision 3000 X-Series

Professional Performance at a Fraction of the Cost

Get 125X more memory depth, dual-channel AWG, and 9 instruments in 1 — delivering enterprise-grade performance at 45% less cost than Keysight's equivalent model.

The UNI-T MSO3304X delivers superior specifications, deeper memory, and more functionality than the Keysight DSOX3034T and MSOX3034T - all at a more affordable price point. Plus, for a limited time, get ALL software options included for free! Register your product online and get a full 5 years of coverage at no additional cost—providing long-term peace of mind for your investment.

Professional-Grade Performance Without the Premium Price

Why Choose UNI-T MSO3034X Over Keysight InfiniiVision 2000 X-Series?

Superior Memory Depth

The MSO3304X features an impressive 500 Mpts memory depth, which is 125 times more than the Keysight DSOX3034T/MSOX3034T with its 4 Mpts (optional upgrade). This exceptional memory depth allows you to capture longer signal sequences at high sample rates, critical for analyzing complex behaviors in modern electronic designs. Identify intermittent glitches and rare events that would be missed with lower memory oscilloscopes.

Equivalent Bandwidth Performance

The MSO3304X's 350 MHz bandwidth matches the Keysight DSOX3034T/MSOX3034T exactly, providing the signal fidelity needed for analyzing high-speed digital circuits, power electronics, and complex communication signals. Both oscilloscopes offer 5 GSa/s sampling rates, ensuring you capture fast signal transitions with precision, but the UNI-T model delivers this performance at a fraction of the cost.

Faster Waveform Update Rate

With an impressive 800,000 wfms/s standard capture rate and up to 2,000,000 wfms/s in sequence mode, the MSO3304X outperforms the Keysight DSOX3034T/MSOX3034T's 1,000,000 wfms/s rate. This industry-leading performance gives you the highest probability of capturing random and infrequent events that would be missed by oscilloscopes with lower update rates, essential for debugging complex digital systems.

Superior AWG Capability

The MSO3304X includes an optional dual-channel 50 MHz arbitrary waveform generator (included free with our current promotion), providing significantly more capability than the Keysight's optional single-channel 20 MHz function generator. This dual-channel capability allows for synchronized signal generation, advanced testing protocols, and comprehensive Bode plot analysis—capabilities that would require additional expensive test equipment with the Keysight solution.

Industry-Leading Warranty

While Keysight offers a standard 3-year warranty on the DSOX3034T/MSOX3034T, the MSO3304X comes with our exclusive 3+2 Coverage program. Register your product online and extend your 3-year standard warranty to a full 5 years at no additional cost. This comprehensive coverage includes parts and labor, providing you with exceptional long-term protection for your investment.

All-in-One Value

The MSO3304X integrates 9 instruments into one compact package: oscilloscope, logic analyzer, dual-channel AWG, spectrum analyzer, digital voltmeter, frequency counter, protocol analyzer, bode plot analyzer, and power analyzer. This comprehensive functionality saves valuable bench space and eliminates the need to purchase multiple separate instruments.

Comprehensive Feature Comparison

Feature	UNI-T MSO3304X	Keysight DSOX3034T/MSOX3034T	Advantage
Bandwidth	350 MHz	350 MHz	Equal
Analog Channels	4	4	Equal
Digital Channels	16 (MSO ready)	16 (MSOX model only)	Equal
Maximum Sample Rate	5 GSa/s (interleave mode)	5 GSa/s (half channel)	Equal
Memory Depth	500 Mpts/CH	4 Mpts (with paid upgrade)	UNI-T ✓ (125X more)
Waveform Update Rate	800,000 wfms/s standard 2,000,000 wfms/s sequence mode	1,000,000 wfms/s	UNI-T ✓
Display	10.1" capacitive touchscreen (1280 x 800)	8.5" capacitive touchscreen (800 x 480)	UNI-T ✓
Waveform Technology	Ultra Phosphor 3.0 (256 temperature levels)	InfiniiVision with MegaZoom IV	UNI-T ✓
Function/AWG Generator	Dual-channel 50 MHz 16-bit resolution 250 MSa/s	Single-channel 20 MHz (optional paid upgrade)	UNI-T ✓
Serial Protocol Analysis	RS232/UART, I2C, SPI standard CAN, CAN-FD, LIN, FlexRay, SENT, Audio, MIL-STD-1553, ARINC429, Manchester (FREE with promotion)	Optional paid upgrades for all protocols	UNI-T ✓
Bode Plot Analysis	Yes (with AWG)	Optional paid upgrade	UNI-T ✓
Multi-instrument Integration	9-in-1	Up to 6-in-1 (with all paid options)	UNI-T ✓
Warranty	3+2 Years (5 years total with free registration)	3 Years	UNI-T ✓
Base Price Range (USD)	$2,699	DSOX3034T: $5,162 MSOX3034T: $7,500	UNI-T ✓

* Specifications based on manufacturer published data.

The Keysight InfiniiVision 3000 X-Series offers multiple variants with different capabilities, each requiring separate purchases for full functionality:

Keysight Model Suffix	Included Features	What You'll Pay Extra For
DSOX3034A (Base Model)	Basic oscilloscope functionality No touchscreen No digital channels	Touch capability, MSO functionality, all protocol analysis options, function generator
DSOX3034T	Includes touchscreen	MSO functionality, all protocol analysis options, function generator
MSOX3034T	Includes touchscreen Includes 16 digital channels	All protocol analysis options, function generator

Ultimate Options Bundle Comparison

Software Option	UNI-T MSO3304X	Keysight DSOX3034T/MSOX3034T	Value You Save
Arbitrary Waveform Generator	Included FREE ($280 value)	DSOXWAVEGEN3 ($750+)	$750+
Power Analysis	Included FREE ($845 value)	DSOX3PWR ($800+)	$800+
CAN/CAN-FD Bus Analysis	Included FREE ($558 value)	DSOX3AUTO ($1,000+)	$1,000+
LIN Bus Analysis	Included FREE ($279 value)	DSOX3AUTO ($700+)	$700+
FlexRay Bus Analysis	Included FREE ($279 value)	DSOX3FLEX ($1,000+)	$1,000+
SENT Bus Analysis	Included FREE ($279 value)	DSOX3SENSOR ($700+)	$700+
Audio Bus Analysis	Included FREE ($279 value)	DSOX3AUDIO ($700+)	$700+
Aerospace Protocols (MIL-STD-1553, ARINC429)	Included FREE ($558 value)	DSOX3AERO ($1,400+)	$1,400+
Manchester Encoding	Included FREE ($279 value)	DSOX3MANCHESTER ($700+)	$700+
Total Value	Included FREE	$7,750+ in options	$7,750+

All UNI-T software options are permanently unlocked with NO subscription fees or renewals! Unlike competitors who often charge subscription fees or require renewals, all software options included in this promotion are permanently unlocked. There are absolutely no subscription fees, no renewal costs, and no recurring charges of any kind. Once unlocked, these features are yours to use forever.

Looking for More Options?

Perfect For:

Electronic Design & Debugging for 350MHz Applications

The MSO3304X's 350MHz bandwidth and exceptional 500 Mpts memory depth make it ideal for advanced digital design, embedded systems with high-speed processors, and complex serial buses like USB 2.0 Full-Speed and High-Speed. The 5 GSa/s sampling rate captures signals with rise times as fast as 1.0ns, essential for characterizing high-frequency circuits and troubleshooting timing issues.

Professional R&D Laboratories

The MSO3304X delivers professional-grade performance at a fraction of the cost of the Keysight DSOX3034T/MSOX3034T, making it perfect for equipping an entire R&D lab with advanced oscilloscopes while staying within budget. The comprehensive feature set and superior memory depth support complex debugging tasks common in product development environments.

Advanced Automotive Electronics Development

With 350MHz bandwidth and included CAN, CAN-FD, LIN, FlexRay, and SENT protocol analyzers, the MSO3304X is ideally suited for next-generation automotive electronics development. Engineers can analyze high-speed digital signals, power management circuits, and complex vehicle networks simultaneously, while the 500Mpts memory depth allows for extended-duration captures during drive cycle testing.

High-Speed Communications Testing

The MSO3304X's bandwidth and sampling rate make it perfect for verifying RF designs up to 350MHz, testing digital communication systems, and analyzing clock signals and data buses in modern devices. The deep memory allows for extended captures of complete communication sequences, essential for troubleshooting intermittent protocol errors.

Power Electronics Analysis

The included power analysis package and 350MHz bandwidth make the MSO3304X ideal for testing high-frequency switch-mode power supplies, GaN and SiC devices, motor drives, and inverters. Analyze switching losses, harmonics, safe operating areas, and other critical parameters without purchasing expensive add-on software.

Defense and Aerospace Applications

With built-in MIL-STD-1553 and ARINC429 protocol analyzers (included in the free software bundle), the MSO3304X provides specialized capabilities for defense and aerospace applications. The combination of high bandwidth, deep memory, and aerospace-specific protocol analysis makes it an ideal tool for developers working on avionics systems and military electronics.

Frequently Asked Questions

How does the MSO3304X compare to the Keysight DSOX3034T/MSOX3034T?

The MSO3304X offers significantly greater memory depth (500Mpts vs 4Mpts), a larger touchscreen display (10.1" vs 8.5"), dual-channel AWG (vs. single optional), and a comprehensive software bundle included at no extra cost. All of this comes at a substantially lower price point—just $2,699 compared to $5,162 for the DSOX3034T or $7,500 for the MSOX3034T—making it an exceptional value.

What makes the 500Mpts memory depth so important?

Memory depth determines how long you can capture signals at high sample rates. With 500Mpts - 125X more than Keysight's maximum 4Mpts - the MSO3304X allows you to record much longer signal sequences while maintaining full resolution. This is critical for capturing and analyzing complex behaviors that occur over extended time periods, such as startup sequences, intermittent glitches, or serial bus communications with long idle periods.

Why is 350MHz bandwidth important for modern designs?

A 350MHz bandwidth is suitable for a wide range of modern electronic designs, including high-speed digital circuits, power electronics, and many communication interfaces. As a rule of thumb, your oscilloscope bandwidth should be at least 5 times the maximum frequency of interest in your circuit. So a 350MHz oscilloscope can accurately measure signals up to about 70MHz, covering most common digital logic families and many high-speed communication interfaces.

How does the Ultra Phosphor 3.0 technology enhance signal visualization?

The MSO3304X features Ultra Phosphor 3.0 technology with 256 temperature levels, providing exceptional signal detail and making it easier to identify rare events and signal anomalies. This advanced display technology, combined with the high waveform update rate, allows you to see subtle signal variations and intermittent glitches that would be missed by conventional oscilloscopes.

What is included in the Ultimate Options Bundle?

The limited-time promotion includes our complete Ultimate Options Bundle ($3,616 value): AWG functionality, Power Analysis, CAN/CAN-FD bus analysis, LIN bus analysis, FlexRay bus analysis, SENT bus analysis, Audio bus analysis, MIL-STD-1553 and ARINC429 aerospace protocol analysis, and Manchester encoding analysis. All these features are permanently unlocked with no subscription fees or renewal costs ever.

Can the MSO3304X perform the same measurements as Keysight DSOX3034T/MSOX3034T oscilloscopes?

Yes, the MSO3304X includes all standard measurements found in Keysight DSOX3034T/MSOX3034T, including amplitude, frequency, rise/fall time, pulse width, phase, and many others. It also offers comprehensive math functions, FFT analysis, and advanced statistical measurements. In fact, with our free software promotion, you'll have access to even more analysis capabilities than a standard Keysight oscilloscope without paying thousands in additional costs.

What warranty is included?

The MSO3304X comes with our exclusive 3+2 Coverage: 3 years standard warranty with an additional 2 years available with free product registration at uni-trendus.com/pages/uni-trend-product-registration. This comprehensive coverage includes parts and labor, providing you with exceptional long-term protection for your investment.

Are the options in the Ultimate Bundle really permanent?

Yes! Unlike competitors who often charge subscription fees or require renewals, all options included in the Ultimate Bundle promotion are permanently unlocked. There are absolutely no subscription fees, no renewal costs, and no recurring charges of any kind. Once unlocked, these features are yours to use forever.

Is shipping really free?

Yes! We offer free shipping to all addresses within the Continental United States (CONUS).

d by conventional oscilloscopes.

What is included in the free software bundle?

The limited-time promotion includes ALL available software options ($3,616 value): AWG functionality, Power Analysis, CAN/CAN-FD bus analysis, LIN bus analysis, FlexRay bus analysis, SENT bus analysis, Audio bus analysis, MIL-STD-1553 and ARINC429 aerospace protocol analysis, and Manchester encoding analysis. All these features are permanently unlocked with no subscription fees or renewal costs ever.

Can the MSO3304X perform the same measurements as Keysight DSOX3034T/MSOX3034T oscilloscopes?

Yes, the MSO3304X includes all standard measurements found in Keysight DSOX3034T/MSOX3034T, including amplitude, frequency, rise/fall time, pulse width, phase, and many others. It also offers comprehensive math functions, FFT analysis, and advanced statistical measurements. In fact, with our free software promotion, you'll have access to even more analysis capabilities than a standard Keysight oscilloscope without paying thousands in additional costs.

What warranty is included?

The MSO3304X comes with our exclusive 3+2 Coverage: 3 years standard warranty with an additional 2 years available with free product registration at uni-trendus.com/pages/uni-trend-product-registration. This comprehensive coverage includes parts and labor, providing you with exceptional long-term protection for your investment.

Are the free software options really permanent?

Yes! Unlike competitors who often charge subscription fees or require renewals, all software options included in this promotion are permanently unlocked. There are absolutely no subscription fees, no renewal costs, and no recurring charges of any kind. Once unlocked, these features are yours to use forever.

Is shipping really free?

Yes! We offer free shipping to all addresses within the Continental United States (CONUS).

Explore Our Other Professional Oscilloscopes

Looking for different specifications? Check out our complete range of professional oscilloscopes:

• MSO2104X: 100MHz bandwidth, 4 channels - ideal for entry-level applications
• MSO2204X: 200MHz bandwidth, 4 channels - perfect for intermediate applications
• MSO2304X: 300MHz bandwidth, 4 channels - advanced capabilities at lower cost
• MSO3054X: 500MHz bandwidth, 4 channels - our premium research-grade oscilloscope

Visit our Oscilloscopes collection to see all available models, including our premium 12-bit HD oscilloscopes with up to 1GHz bandwidth.

Ready to Upgrade Your Oscilloscope?

The UNI-T MSO3304X offers professional performance at an unbeatable price compared to Keysight DSOX3034T/MSOX3034T!

Includes 3+2 Year Warranty & Free Technical Support

Register at uni-trendus.com/pages/uni-trend-product-registration to extend your 3-year standard warranty to a full 5 years at no extra cost!

FREE Software Bundle Offer valid through December 31, 2025

Disclaimer: Keysight® and InfiniiVision® are registered trademarks of Keysight Technologies, Inc. UNI-T® is a registered trademark of Uni-Trend Technology (China) Co., Ltd. The comparison provided is based on publicly available information and is intended for informational purposes only. This comparison is not endorsed by, affiliated with, or sponsored by Keysight Technologies. All trademarks, product names, and company names mentioned herein are the property of their respective owners.