Pens, Pencils & Writing Supplies (1,318 items)

Add 4 DIN Rail-mountable RS232 Serial ports to any system through USB The ICUSB2324I 4-Port Industrial USB to Serial Hub with DIN Rail Clips converts a single USB port into four RS232 serial ports,...

Turn a USB Type-C port on your laptop into three USB Type-A ports (5Gbps) and one USB Type-C port The 4-port USB 3.0 hub lets you connect both USB-C and USB-A peripherals to your laptop or Chromebo...

Turn your laptop’s USB Type-C port into four USB Type-A ports (5Gbps) using this bus-powered hub This portable USB 3.0 hub expands your laptop or desktop connectivity by adding four USB Type-A port...

Cord Concealer | Polyester/Nylon Fabric | TrimmableThis flexible and lightweight cable-management sleeve, made of polyester and nylon fabric, provides an easy and inexpensive solution for managing ...

Connect a CompactFlash card to a 40 or 44-pin IDE host This IDE to Compact Flash SSD Adapter Card allows you to convert a single Compact Flash (CF type I/II) Card or MicroDrive into a bootable IDE ...

Allows connection of a SATA device to an IDE motherboard or card This IDE to SATA adapter converts a 40-pin IDE connector to a SATA connector, allowing you to connect a 2.5in or 3.5in SATA (SATA, S...

Store your server, network and telecommunications equipment in this sturdy 42U rack. With a 2-post design, the TAA compliant rack saves floor space and its dual-post, open-depth design makes it bro...

Computer Equipment Rack | 22" to 40" Adjustable Mounting Depth | Casters | Leveling Feet | Cable Management HooksThe 4POSTRACK42 42U Server Rack lets you store your servers, network and telecommuni...

Now it’s easy to drive share and enhance the storage capabilities of your server or PC. This mobile rack backplane lets you install four 2.5in SATA or SAS solid-state or hard disk drives into a sin...

HDMI Audio De-embedder | HDR | Toslink Optical Audio | Dual RCA Audio | HDMI Audio This 4K HDMI audio extractor lets you de-embed the audio from your HDMI video streams to create a distinct audio o...

Multi-Port HDMI Switch Box | Automatic Switcher | IR Remote Control This 4-input HDMI video switch lets you share an HDMI 2.0 display or projector with three HDMI video sources and one DisplayPort ...

The PEXSAT34RH 4-Port PCI Express 2.0 SATA Controller Card with HyperDuo adds 4 AHCI SATA III ports to a computer through a PCIe slot (x2), delivering multiple internal 6Gbps connections for high-p...

The PEXUSB3S42V 4-Port PCI Express USB 3.0 Card lets you add four USB 3.0 ports with two dedicated 5 Gbps channels to your PCIe x4-enabled PC. This independent port architecture improves USB 3.0 pe...

Share keyboard, mouse, speakers and a VGA display between four multimedia computersThis Rack Mountable USB KVM Switch supports high resolution video applications (up to 1920x1440 pixels supported) ...

Vertically mount your server or networking equipment to a wall, in this low-profile cabinet The RK419WALVO 4U 19-inch Steel Side Mount Rack is a Wall Mountable 4U solid steel rack, providing a robu...