On the Go!
Get Myself Connected
Virtual Head in the Clouds
PC Load Letter
See Pea You
400
Dialing *228 on a cellular phone activates this feature to resolve the phone not connecting to a carrier.

What is Preferred Roaming List (PRL)?

400

T568B colors from left to right.

What is 

orange-stripe, orange, green-stripe, blue, blue-stripe, green, brown-stripe, brown?

400

This cloud service model represents a way to rent IT resources like servers, storage, and networking rather than paying for hardware upfront.

What is Infrastructure as a Service (IaaS)?

400

You typically need to install this piece of software for full functionality of your printer or MFP.

What is a driver?

400

This CPU feature enables running parallel threads through the CPU to reduce the amount of idle-time waiting for new instructions.

What is multi-threading?

800

Use this very-short range wireless technology for paying with smartphones.

What is Near-Field Communications (NFC)?

800

This device connects different hosts.

What is a switch?

800

Turn on this feature in BIOS to enable virtualization support on computers with Intel processors.

What is VT-x?

800

This type printer uses a continuous-feed paper that is fed using a tractor feed.

What is a dot-matrix/impact printer?

800

Installing Intel CPUs typically involve a motherboard featuring this type of socket.

What is land grid array (LGA)?
1200

This is the form factor for a storage device in a laptop that can support PCI express speeds, which can be much faster than storage devices on a SATA connector.

What is M.2?

1200

Use this type of twisted pair cabling to reduce the effects of electromagnetic interference.

What is shield twisted pair (STP)?

1200
This is a cost-effective cloud deployment model where different tenants share the same cloud infrastructure.

What is Public Cloud?

1200

Inkjet Printers with skewed printouts may need to align this part.

What is the printhead?

1200

Placing two or more processing units on a single chip is known as this.

What is multi-core?
1600

You need to use this card, digital or physical, to identify a mobile device on a cellular network.

What is a SIM card or eSIM?

1600

This device connects different networks

What is router?

1600

Use this type of hypervisor to run multiple operating systems simultaneously without replacing your current OS.


What is a Type 2 hypervisor?

1600

This type of printer has a drum, toner, and a fuser.

What is a laser-printer?

1600

Modern 64-bit Windows operating systems typically require this successor to BIOS be used.

What is UEFI?
2000

Companies often deploy this type of system that can remotely erase a registered mobile device.

What is Mobile Device Management (MDM)?

2000

Use this fiber-optic type for longer distances.

What is single-mode fiber?

2000

This cloud service model provides everything a developer needs to build an application on the existing cloud infrastructure.

What is Platform as a Service (PaaS)?

2000

This stage of a laser printer applies a uniform negative charge to the imaging drum.

What is the charging stage?

2000

This type of processor architecture represents higher performance per watt and better battery life, but is not directly compatible with a traditional x86 instruction set.

What is ARM?