Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
U4301B Request for Availability
U4301B, 8 GB capture, PCI Express Protocol Analyzer
Rated 4.9/5 | 19 ratings
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Keysight U4301B PCI Express Protocol Analyzer
The U4301B is a PCI Express Protocol Analyzer. The U4301B is developed by Agilent/HP/Keysight Technologies. The U4301B works with a host PC controller like the M9536A as recommended by Agilent/HP/Keysight Technologies. The Keysight U4301B can perform on a computer with a processor speed of 1 GHz, running on Windows 7/Windows 8 operating systems. The U4301B PCI Express Protocol Analyzer can be linked with a PC that has a minimum available memory of 2 GB.
The Keysight U4301B PCI Express Protocol Analyzer functions with a host PC that has 1.5 GB of disk space. The host PC of the U4301B is compatible with a PCIe x4 first-generation interface module. The Keysight U4301B has filters and triggers with a simple usage facility. The U4301B is a type of blade that can install in AXIe modules of the two-slot M9502A and the five-slot M9505A. The Keysight U4301B can decode the PCI Express data and display it in the packet viewer window. The U4301B PCI Express Protocol Analyzer can analyze traffic with a detailed traffic pattern.
The U4301B PCI Express Protocol Analyzer is featured with all kinds of supporting applications such as 2.5 GT/s first generation, 5.0 GT/s second generation, and 8 GT/s third generation PCIe with the x1 to x16 links. The Keysight U4301B PCI Express Protocol Analyzer can trigger at an input of 50 Ω, 3.3V Vmax, 2.0 V trigger output, and 20 ns of trigger duration. The Keysight U4301B can be operated at a maximum temperature of 40 °C. To analyze the traffic of the U.2 dual-link simultaneously, two U4301B PCI Express Protocol Analyzers are required.
| Model | U4301B |
|---|---|
| Manufacturer | Keysight Agilent HP |
| Series | Protocol Analyzers and Exercisers |
| Type | PCI Express Protocol Analyzer |
| Minimum Trigger Duration | 20 ns |
| Maximum Operating Temperature | 40 degrees C |
| Available Hard Disc Space | 1.5 GB |
| Module Compatibility | PCIe Gen1 x4 interface module |
| Speeds Supported | .5 GT/s (Gen1), 5.0 GT/s (Gen2), and 8.0 GT/s (Gen3) speeds |
| Warranty | 2-3 Year Warranty |
| U4301B Manual | User Manual and Maintenance Manual Available for Download |
| Pricing | Contact a Sales Representative for a quote. |
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