8GB Total. Two 4GB PC2-6400 200 pin SODIMM DDR2 800MHz for Toshiba. LIFETIME WARRANTY. Major brand memory. We do not sell "OEM" memory which may be incompatible, unstable or prone to early failure. Compatible with DDR2 versions of: P300-18M P300-194 P300-19F P300-19K P300-19M P300-19P P300-1AD P300-1AP P300-1BB P300-1C9 P300-1CN P300-1CZ P300-1EI P300-1FC P300-1FN P300-1G5 P300-1G7 P300-1GK P300-1GL P300-1GQ P300-1H0 P300-1H7 P300-1H8 P300-20C P300-20W P300-212 P300-219 P300-21E P300-220 P300-23E P300-23F P300-23V P300-24L P300-24Z P300-251 P300-25V P300-26R P300-271 P300-275 P300-27X P300-281 P300-ST3712 P300-ST6711 P300/01Y P300/05V P300/05X P300/05Y P300/501 P300/U01 P300/V01 P300/W01 P300D-12D P300D-12L P300D-12Y P300D-130 P300D-136 P300D-14A P300D-15O P300D-20B P300D-20V P300D-211... Less

IBM 49Y1431 RAM Module - 8 GB (1 x 8 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-1060 0 - ECC - Registered - DIMM

Mac RAM Direct is a Tier One manufacturer and supplier of Premium RAM memory products to the Apple community around the world. We are a government certified ISO 9001:2000 memory producer as well as a Registered Apple Developer. We supply Government agencies, Universities, Graphics, Audio and Video Professionals in 32 counties. We offer Mac users our premium HyperVelocityTM high performance memory modules as well as the Apple original OEM Samsung, Nanya and Hynix components for users that only want Apple exact parts. As an industry leader for the past 12 years we have learned that above all else, quality is the key to growth and success. All Mac Ram Direct parts are extensively tested before shipping out and combined with our Full Lifetime Replacement Warranty we deliver the peace of... Less

Mac RAM Direct is a Tier One manufacturer and supplier of Premium RAM memory products to the Apple community around the world. We are a government certified ISO 9001:2000 memory producer as well as a Registered Apple Developer. We supply Government agencies, Universities, Graphics, Audio and Video Professionals in 32 counties. We offer Mac users our premium HyperVelocityTM high performance memory modules as well as the Apple original OEM Samsung, Nanya and Hynix components for users that only want Apple exact parts. As an industry leader for the past 12 years we have learned that above all else, quality is the key to growth and success. All Mac Ram Direct parts are extensively tested before shipping out and combined with our Full Lifetime Replacement Warranty we deliver the peace of... Less

Mac RAM Direct is a Tier One manufacturer and supplier of Premium RAM memory products to the Apple community around the world. We are a government certified ISO 9001:2000 memory producer as well as a Registered Apple Developer. We supply Government agencies, Universities, Graphics, Audio and Video Professionals in 32 counties. We offer Mac users our premium HyperVelocityTM high performance memory modules as well as the Apple original OEM Samsung, Nanya and Hynix components for users that only want Apple exact parts. As an industry leader for the past 12 years we have learned that above all else, quality is the key to growth and success. All Mac Ram Direct parts are extensively tested before shipping out and combined with our Full Lifetime Replacement Warranty we deliver the peace of... Less

Lenovo 49Y1430 RAM Module - 4 GB (1 x 4 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-1060 0 - ECC - Registered - DIMM

Supreme Series memory modules use original DRAM IC and pass complete cross-platform and durability testing to guarantee compatibility and satisfying performance, ideal for customers who seek enhanced quality and reliability; ADATA memory modules all come with product lifetime warranty. ADATA announces the Number-1 DDR2-667 module which passes the ATI QVL in Taiwan, and this excellent module is avaliable now. Its density include 1GB/2GB/4GB. This module configuration is by 128x8 (1Gbit) die, 8 pcs dies in 1 rank, 16pcs dies in 2 rank. full-speed without extraneous loading. Compared with DDR, DDR2 owns four key technologies pave the way to high-speed operation and low power consumption. 4-bit prefectch DDR2 archieves the high-speed by four times the transmission amount of data . It also... Less

Mac RAM Direct is a Tier One manufacturer and supplier of Premium RAM memory products to the Apple community around the world. We are a government certified ISO 9001:2000 memory producer as well as a Registered Apple Developer. We supply Government agencies, Universities, Graphics, Audio and Video Professionals in 32 counties. We offer Mac users our premium HyperVelocityTM high performance memory modules as well as the Apple original OEM Samsung, Nanya and Hynix components for users that only want Apple exact parts. As an industry leader for the past 12 years we have learned that above all else, quality is the key to growth and success. All Mac Ram Direct parts are extensively tested before shipping out and combined with our Full Lifetime Replacement Warranty we deliver the peace of... Less

Lenovo 49Y1435 RAM Module - 4 GB (1 x 4 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-1060 0 - ECC - Registered - DIMM

Mac RAM Direct is a Tier One manufacturer and supplier of Premium RAM memory products to the Apple community around the world. We are a government certified ISO 9001:2000 memory producer as well as a Registered Apple Developer. We supply Government agencies, Universities, Graphics, Audio and Video Professionals in 32 counties. We offer Mac users our premium HyperVelocityTM high performance memory modules as well as the Apple original OEM Samsung, Nanya and Hynix components for users that only want Apple exact parts. As an industry leader for the past 12 years we have learned that above all else, quality is the key to growth and success. All Mac Ram Direct parts are extensively tested before shipping out and combined with our Full Lifetime Replacement Warranty we deliver the peace of... Less

Mac RAM Direct is a Tier One manufacturer and supplier of Premium RAM memory products to the Apple community around the world. We are a government certified ISO 9001:2000 memory producer as well as a Registered Apple Developer. We supply Government agencies, Universities, Graphics, Audio and Video Professionals in 32 counties. We offer Mac users our premium HyperVelocityTM high performance memory modules as well as the Apple original OEM Samsung, Nanya and Hynix components for users that only want Apple exact parts. As an industry leader for the past 12 years we have learned that above all else, quality is the key to growth and success. All Mac Ram Direct parts are extensively tested before shipping out and combined with our Full Lifetime Replacement Warranty we deliver the peace of... Less