Description
This device features a range of part numbers including 785780-04, 785780-01, 785780-33, 785543-01, 784193-04, 784193-33, and 155186B-112L, catering to various configurations and requirements. At its core, it operates on a Quad-Core 2.6 GHz processor, ensuring swift and efficient processing capabilities.
The controller bandwidth is rated at 132 MB/s, which facilitates rapid data transfer rates. It also features an on-die L2 cache of 3 MB, improving overall system responsiveness and multitasking performance. Connectivity options are robust, with two Gigabit Ethernet ports (10/100/1000BASE-TX) for network connections, alongside six USB ports—two of which are USB 3.0 and four are USB 2.0—for various peripherals. Additional interfaces include one RS-232 serial port and one ExpressCard/34 slot, expanding its compatibility with a wide range of devices.
Enhanced processing capabilities are guaranteed through the support for Intel Hyper-Threading Technology, enabling the device to handle up to eight virtual cores for improved multitasking. The inclusion of Intel Turbo Boost Technology further enhances its performance under load. Despite its advanced features, the device maintains a light weight of 2.77 lb, making it highly portable.
It operates efficiently within a temperature range of 5 °C to 50 °C under standard conditions and can extend from 0 °C to 55 °C for extended operations. Storage conditions are equally durable, with the device capable of withstanding temperatures from -40 °C to 65 °C in its standard configuration and from -40 to 71 °C when extended, ensuring reliability across various environmental conditions.
| Specification | Detail |
|---|---|
| Part Numbers | 785780-04, 785780-01, 785780-33, 785543-01, 784193-04, 784193-33, 155186B-112L |
| Processor | Quad-Core 2.6 GHz |
| Controller Bandwidth | 132 MB/s |
| On-Die L2 Cache | 3 MB |
| Ethernet Ports | 2 (Gigabit) 10/100/1000BASE-TX |
| USB Ports | 2 USB 3.0, 4 USB 2.0 |
| Other Ports | 1 RS-232 serial port, 1 ExpressCard/34 slot |
| Intel Hyper-Threading Technology | Yes (8 virtual cores) |
| Intel Turbo Boost Technology | Yes |
| Weight | 2.77 lb |
| Operating Temperature Range | 5 °C to 50 °C (Standard), 0 °C to 55 °C (Extended) |
| Storage Temperature Range | -40 °C to 65 °C (Standard), -40 to 71 °C (Extended) |
Question 1: What processor does the PXI-8840 use?
Answer 1: Quad-Core 2.6 GHz with 3 MB L2 cache.
Question 2: How many Ethernet ports does PXI-8840 have?
Answer 2: Two Gigabit Ethernet ports.
Question 3: How much does the PXI-8840 weigh?
Answer 3: 2.77 lb.
Question 4: What temperature range can PXI-8840 operate in?
Answer 4: 5 °C to 50 °C, extendable to 0-55 °C.
Question 5: Does PXI-8840 support Intel Turbo Boost?
Answer 5: Yes, it supports Intel Turbo Boost Technology.


