In computing, a slot is an empty or vacant position on a computer board that can accommodate a peripheral device. Slots are usually indicated by a rectangular frame and a series of pins that attach to the device in question. They are also sometimes called expansion slots or expansion ports. In addition to being used for peripheral devices, these slots are also commonly found on motherboards and can be used to store additional memory.

A slot is also a type of casino game in which players can win money by spinning reels and matching symbols on a payline. In some cases, the player can earn multiple payouts per spin. Many slots have a theme and specific symbols associated with that theme. Some have progressive jackpots. While it is impossible to predict whether a particular machine will be a winner, understanding the odds and basic strategy can help you increase your chances of winning.

Although there is no one-size-fits-all strategy for playing slots, some tips that can help you make the most of your time and money include reading the rules, paying attention to the number of active pay lines, and staying within your bankroll. Getting greedy or betting more than you can afford to lose are the two biggest mistakes that slot players can make, and both can quickly turn a fun experience into something stressful. Keeping these tips in mind can help you avoid the pitfalls and have more enjoyable slot play.