Here's the page we think you wanted.
See search results instead:
Choose a country or area to see content specific to your location
What are you looking for?
Suggested searches
No product matches found - System Exception
Matched content
-
-
Integrated Physics Suite
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
-
Buy an Expert Oscilloscope, Boost Your Bandwidth
Unlock your free upgrade to the next bandwidth tier.
-
End-to-End Validation for AI Data Center
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
-
Take On Complex MIMO Signals
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
-
Introducing AI-Enhanced Packet Brokers
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
-
Accelerate Semiconductor Innovation
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
-
Accelerate Your Innovation Engine
Explore curated support plans, prioritized to keep you innovating at speed.
-
448 Gb/s Waveform Generation
Achieve 200+ Gbaud multi-level modulated signals with high-speed AWGs for digital and optical standards.
-
The Right Connection Makes the Measurement
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Analyze Complex RF Signals FasterExplore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Digital Validation. Faster.Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
-
-
Purpose-built solutions engineered for the design and test challenges unique to your industry.
Use Cases mapped to every stage of your product lifecycle, from design through operations.
Success Stories
HPE Juniper Networking Builds Next-Gen AI Infrastructure -
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
FeaturedHands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
Success Stories
HPE Juniper Networking Builds Next-Gen AI Infrastructure - Buy
-
Quick access to support related self-help tasks.
Additional content to support your product needs.
Do more with Keysight ServicesExplore services to accelerate every step of your innovation journey.
Modular Mainframe Source Measure Units
Model: M9046A
prev
- Overview
- Options
- Accessories
- Software
- Support
PXIe Chassis: High-Power, 18-slot, 24 GB/s
M9046A is a PXIe 18-slot chassis that delivers the power and cooling required for high-performance applications with 3 PXIe hybrid slots and Gen 3 backplane with a two-link system slot and x8 links to the PXIe slots.
-
Slots
18
-
Additional features
-
Slots
3 PXIe hybrid slots|13 PXIe slots|1 PXIe timing slot and 1 PXIe system slot
-
Bandwidth
24 GB/s
-
Platform
PXIe
-
Type
Chassis
-
Form factor
Chassis
-
Number of channels
N/A
-
Maximum sample rate
N/A
Ready for a quote
Find out what's included and explore available upgrade options from Keysight.
Highlights
The M9046A PXIe 18-slot chassis delivers the power and cooling required for high-performance applications. It includes 3 PXIe hybrid slots which gives the system designer the flexibility to mix PXIe and hybrid-compatible modules. With its Gen 3 backplane and x24 system slot, it is ready to tackle high-data bandwidth applications.
The M9046A is new from the ground up including a new power supply design providing unprecedented power per-slot capabilities with the ability to monitor power and control switching frequency on a per-slot basis. With improved airflow, the improvement in cooling performance results in superior acoustic performance with up to a maximum of 85 watts per slot. The chassis is also designed for easy integration into large systems containing multiple PXIe chassis and other non-PXI instrumentation including access to 8 hardware trigger lines without consuming a slot.
Cooling high-power PXI Modules (>38W) is complex and has many variables. Variations in Chassis and Module designs result in different cooling characteristics, such as cooling per slot and the cooling profile across a module within a slot that can impact the modules specifications and safety.
Due to that complexity and lack of an interoperable standard, high-power PXI Chassis and Modules from different companies were designed separately and may not be interoperable. Currently, there is not an initiative within the PXISA to try to specify a mechanism for guaranteeing interoperability, so it is recommended that you use the high-power PXI Chassis from the same company you are purchasing the high-power PXI Module from.
Functionality
- 3 PXIe hybrid slots, 13 PXIe slots, 1 PXIe timing slot, and 1 PXIe system slot
- High power with up to 1675W usable power
- Up to 85 W/slot cooling with exceptional acoustical performance
- Multi-chassis power-sequencing and optional rear trigger access
Performance Characteristics
- High performance Gen 3 backplane with a two link (x8 and x16) system slot and x8 links to the PXIe slots
- Backplane speeds of up to 24 GB/s system and 8 GB/s slot-to-slot
- Innovative chassis cooling system with increased volume of airflow for improved per-slot cooling and lower acoustical noise
Services and support
Innovate at speed with curated support plans and prioritized response and turn-around times.
Get predictable, lease-based subscriptions and full lifecycle management solutions—so you reach your business goals faster.
Experience elevated service as a KeysightCare subscriber to get committed technical response and more.
Ensure your test system performs to specification and meets local and global standards.
Make measurements quickly with in-house, instructor-led training, and eLearning.
Download Keysight software or update your software to the newest version.
Start your quote by choosing a product
Select a configuration below