Here’s the rewritten product description reflecting that the HP EliteDisplay S231d does have a stand/base:

HP EliteDisplay S231d 23-inch IPS LED Widescreen Monitor – Certified Refurbished

HP EliteDisplay S231d 23-inch IPS LED Widescreen Monitor – Certified Refurbished

Experience seamless workflow integration with the HP EliteDisplay S231d, a 23-inch IPS LED widescreen monitor featuring Full HD 1920 x 1080 resolution, 7 ms response time, 250 cd/m² brightness, and wide 178° viewing angles. Designed primarily as a notebook docking display, it enables effortless connectivity through a single USB cable while offering VGA and DisplayPort inputs, built-in USB hub, Ethernet port, and an integrated 720p HD webcam with dual microphones for enhanced video conferencing.

Here’s the revised version including the bolt-through mount and drilling requirement clearly stated:

Humanscale M8 Dual Monitor Arm – Certified Refurbished, Supplied by Reboot IT

Dell P2317H 23" IPS Monitor — Certified Refurbished, Stand-Free Design

Experience crisp visuals and ergonomic flexibility with the Dell P2317H 23-inch IPS monitor, featuring a Full HD 1920 x 1080 resolution, integrated USB connectivity (2 x USB 3.0, 2 x USB 2.0), note it does not come with a stand/base and has VESA 100mm x 100mm mounts. Perfectly suited for professionals and creatives requiring sharp image quality and customisable setups.

HP EliteBook x360 830 G7 i5 10210U Motherboard (Model: M03893-601) – Certified Refurbished

The HP EliteBook x360 830 G7 motherboard (M03893-601) is engineered to support the powerful 10th Generation Intel Core i5-10210U processor, paired with DDR4 RAM and M.2 NVMe PCIe SSD storage technology. This certified refurbished motherboard is a vital component that ensures your HP EliteBook x360 830 G7 laptop delivers smooth performance, robust connectivity, and efficient multitasking capabilities.

Yealink SIP-T53W Certified Refurbished IP Phone – 3.7" LCD, Dual-Band Wi-Fi, Bluetooth 4.2, 12 SIP Accounts

Experience superior business communication with the Yealink SIP-T53W, a certified refurbished IP phone designed to boost productivity through advanced audio clarity and versatile connectivity. Featuring a 3.7-inch adjustable LCD screen, Bluetooth 4.2, dual-band Wi-Fi (2.4G/5G), and support for up to 12 SIP accounts, this phone meets the needs of dynamic office environments with flexibility and professional-grade performance.

New Open Box - Yealink SIP-T57W Certified Refurbished Business IP Phone – 7" Touchscreen, 16 SIP Accounts, Dual-Band Wi-Fi & Bluetooth

Dell P2314H 23-Inch Certified Refurbished Professional Monitor

Lenovo ThinkVision T24i-20 Monitor – 23.8" FHD, IPS Panel, 60Hz, Refurbished (No Stand Included)

Philips 241V8 23.8" Full HD IPS Monitor – Certified Refurbished

Experience exceptional clarity and eye comfort with the Philips 241V8, a certified refurbished 23.8-inch IPS monitor offering Full HD resolution (1920 x 1080), 4 ms response time, and up to 75 Hz refresh rate. Designed for performance, practical connectivity, and user wellbeing, this monitor is perfect for home offices, professional use, and multimedia. Please note: This item does not include a stand or base; VESA mount compatibility allows you to attach your own mounting solution.