公开(公告)号：US12131054B2

公开(公告)日：2024-10-29

申请号：US17877297

申请日：2022-07-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoung Eun Lee ,  Yusuf Cinar ,  Hyun Joon Yoo ,  Byung Il Lee

IPC: G06F3/06 ,  G06F1/18

CPC classification number: G06F3/0653 ,  G06F1/181 ,  G06F3/0619 ,  G06F3/0652 ,  G06F3/0656 ,  G06F3/0679

Abstract: A storage device includes a memory module including a memory device, a module board including a memory controller configured to control the memory device, and a memory connector disposed on one side of the module board. The storage device also includes a first enclosure disposed on a first surface of the memory module, a second enclosure disposed on a second surface opposite to the first surface of the memory module, and a first sensor disposed on the first enclosure and configured to detect a state and provide a signal for the state to the memory controller. The first enclosure includes a first long side extending in a first direction and a first short side extending in a second direction perpendicular to the first direction. A ratio of the first long side to the first short side ranges from 1.2 to 3.5.

公开(公告)号：US20250028482A1

公开(公告)日：2025-01-23

申请号：US18649187

申请日：2024-04-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soo-Young Ji ,  Seo-Hyun Shin ,  Hyun Joon Yoo ,  Seung Han Lee

IPC: G06F3/06 ,  G06F13/42

Abstract: A storage system includes: a first device connected to a host through an interface including a first and second switches; and a second device connected to the host through the interface. The first device includes: a first controller; a first memory; and a first shared memory including information about a first degradation of the first memory. The second device includes: a second controller; a second memory; and a second shared memory including information about a second degradation of the second memory, the second shared memory being accessible by the first controller through the first switch, and wherein the first controller is configured to: receive a command related to an operation of the first memory from the host, and control the second controller to perform the command, instead of the first controller, based on identifying that the first degradation is higher than the second degradation.