Dell M630 owner manual Removing memory modules

System Capacity	DIMM Size (in	Number of	Organization and	DIMM Slot Population
(in GB)	GB)	DIMMs	Speed
256	16	16	2R x4, 2133 MT/s	A1, A2, A3, A4, A5, A6, A7,
				A8, B1, B2, B3, B4, B5, B6,
				B7, B8
384	16	24	2R x4, 1600 MT/s	A1, A2, A3, A4, A5, A6, A7,
				A8, A9, A10, A11, A12, B1,
				B2, B3, B4, B5, B6, B7, B8,
				B9, B10, B11, B12
512	32	16	4R x4, 2133 MT/s	A1, A2, A3, A4, A5, A6, A7,
				A8, B1, B2, B3, B4, B5, B6,
				B7, B8
768	32	24	4R x4, 1600 MT/s	A1, A2, A3, A4, A5, A6, A7,
				A8, A9, A10, A11, A12, B1,
				B2, B3, B4, B5, B6, B7, B8,
				B9, B10, B11, B12

Removing memory modules

Prerequisites

WARNING: The memory modules are hot to touch for some time after the system has been powered down. Allow time for the memory modules to cool before handling them. Handle the memory modules by the card edges and avoid touching the components or metallic contacts on the memory module.

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.

CAUTION: To ensure proper system cooling, memory-module blanks must be installed in any memory socket that is not occupied. Remove memory-module blanks only if you intend to install memory modules in those sockets.

1.Ensure that you read the Safety instructions.

2.Follow the procedure listed in Before working inside your system.

3.Remove the cooling shroud.

Steps

1.Locate the appropriate memory-module socket(s).

2.To release the memory module from the socket, simultaneously press the ejectors on both ends of the memory-module socket.

CAUTION: Handle each memory module only by the card edges, making sure not to touch the middle of the memory module or metallic contacts.

3.Remove the memory module from the socket.

51