Abstract: A device and a related method are provided. The device includes system memory for storing a plurality of queue sets, each queue set including at least one command from the host, and processing circuitry. For each queue set, the processing circuitry determines a priority, a command limit, a number of outstanding commands, a throughput limit based on the priority, a required throughput to be used in connection with the outstanding commands, whether the command limit is greater than the number of outstanding commands, and whether the throughput limit is greater than the required throughput. Based on determining that the command limit is greater than the number of outstanding commands and that the throughput limit is greater than the required throughput, the processing circuitry further retrieves the outstanding commands, reserves at least a portion of the required throughput, and executes the retrieved outstanding commands using at least the reserved required throughput.

Abstract: A device includes a single-sided printed circuit board with an opening and a double-sided printed circuit board. The single-sided printed circuit board includes a first and a second side and has an opening extending from the first side. The double-sided printed circuit board is arranged and affixed in the opening of the single-sided printed circuit board, and components extending from one of the sides of the double-sided printed circuit board protrude into the opening but do not protrude beyond the second surface of the single-sided printed circuit board.

Abstract: Methods and related systems are provided. A method is performed by a memory device including memory, where the memory device is coupled to a host device. A method includes receiving, at the memory device, a command from the host device to read a portion of the memory, determining, by the memory device, for the portion of the memory, a threshold number of reads and a delay associated with the threshold number of reads, and providing, by the memory device, based on the command, the host device with data stored in the portion of memory using a plurality of throttled read operations. Each throttled read operation of the plurality of throttled read operations includes no more than the threshold number of reads and is performed based on the delay.

Abstract: Systems, apparatuses, and methods may provide for technology for a releasable spacer associating a first printed circuit board with a second printed circuit board. The releasable spacer includes a first portion and a second portion. The first portion of the releasable spacer is attached to the first printed circuit board. The second portion of the releasable spacer is attached to the second printed circuit board. The releasable spacer is oriented and arranged to selectively couple and decouple the first printed circuit board from the second printed circuit board. The releasable spacer is oriented and arranged to permit airflow between the first printed circuit board and the second printed circuit board when selectively coupled.