here's the summary of the specifications for the HP Laser MFP 136w printer:

- **All-in-One printer**: Offers printing, scanning, and copying functionalities, providing multifunctional capabilities for efficient document handling.

- **Seamless connectivity**: Provides multiple connectivity options including Ethernet, Hi-Speed USB 2.0, and Wi-Fi, ensuring smooth and flexible printing experience.

- **Quality prints**: Produces high-quality black and white prints with HP Laser Black Print Cartridges that offer a yield of up to 1,500 pages.

- **Warranty and support**: Includes a 1-year warranty, along with access to 12x7 voice support or 24x7 chat support for quick assistance, providing peace of mind for users.

- **Fast printing**: Features a print speed of up to 21 ppm (pages per minute) with the first page out as fast as 8.3 seconds, enabling quick turnaround for documents.

- **Input and output**: Supports a 150-sheet input tray and 100-sheet output tray, handling various standard media sizes including A4, A5, B5, Oficio, and Envelope (DL, C5).

- **Easy-to-use interface**: Equipped with a 2-Line LCD (16 characters per line) display, 12-button control panel, and LED indicator lights (Power, Status, Wireless) for easy navigation of printer settings.

- **Compatible OS**: Compatible with a variety of operating systems including Windows 7/8/8.1 and macOS v10.11/v10.12/v10.13/v10.14, ensuring compatibility across different platforms.

- **10,000-page duty cycle**: Offers a duty cycle of up to 10,000 pages per month, making it suitable for small offices with high printing demands.

- **Brand**: HP

- **Manufacturer**: HP, HPPK, China

- **Series**: HP Laser

- **Colour**: White & Grey

- **Item Height**: 36.1 Centimeters

- **Item Width**: 44.7 Centimeters

- **Product Dimensions**: 48.2 x 44.7 x 36.1 cm; 6.93 Kilograms

- **Item Model Number**: MFP 136w

- **Connectivity Type**: Wi-Fi

- **Wattage**: 300 Watts

- **Hardware Platform**: Tablet, Smartphone

- **Operating System Compatibility**: 

  - Windows®: 7 (32/64 bit), 2008 Server R2, 8 (32/64 bit), 8.1 (32/64 bit), 10 (32/64 bit), 2012 Server, 2016 Server

  - macOS: v10.11 El Capitan, v10.12 Sierra, v10.13 High Sierra

- **Are Batteries Included**: Yes

- **Included Components**: 

  - HP Laser MFP 136w Printer

  - Preinstalled introductory HP LaserJet Black print cartridges (~1.5K pages, CH/IN)

  - Setup Guide

  - Reference Guide

  - Regulatory Statements Flyer

  - Power cord

  - USB cable

- **Manufacturer**: HP

- **Country of Origin**: China

- **Item Weight**: 6 kg 930 g

This printer is part of the HP Laser series, featuring a white & grey color scheme. It supports Wi-Fi connectivity and is compatible with various operating systems including Windows and macOS. The printer comes with preinstalled introductory HP LaserJet Black print cartridges and includes a power cord and USB cable. It is manufactured by HP in China and includes batteries.