Memory options - ThinkPad R51e, R52, T43/p, X41, X41 Tablet, Z60m, Z60t

Choose Your Product

No Product Selected

Select Product

Memory options - ThinkPad R51e, R52, T43/p, X41, X41 Tablet, Z60m, Z60t

All PC2-4200 memory is 533MHz Double Data Rate (DDR) Synchronous DRAM (SDRAM), non-parity, 200-pin SODIMM, with gold-plated leads. PC2-4200 memory options are supported by the following ThinkPad systems: (Each system name contains a link to instructions for installing and removing the memory.)

	R51e, R52
	X41
	X41 Tablet
	Z60m, Z60t

Visit the Memory compatibility document for more information about the amount and speed of memory for each system.

Description	Accessory part number	Service (FRU) part number	Customer Replaceable Unit (CRU)
ThinkPad 256MB PC2-4200 CL4 NP DDR2 (533 MHz) SDRAM SODIMM	73P3840	73P3841	Yes
ThinkPad 512MB PC2-4200 CL4 NP DDR2 (533 MHz) SDRAM SODIMM	73P3842	73P3843	Yes
ThinkPad 1GB PC2-4200 CL4 NP DDR2 (533 MHz) SDRAM SODIMM	73P3844	73P3845	Yes

Purchase parts online

If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
Available	Worldwide

Document ID : PD001211
Legacy Document ID : MIGR-58818
Last Updated :

Select Task

	Drivers & Software
	Guides & Manuals
	Diagnose & Fix
	Warranty & Services
	Parts
	Accessories

ADDITIONAL RESOURCES

	Support Help Index
	Warranty Lookup
	Product Detail
	Technical Specifications - PSREF
	Driver Matrix

COMMUNITY

	Community KnowledgeBase
	Community Forums