All memory comes with 1 year warranty, with 30day 1 to 1 replacement.
After 30days, it carries manufacturer warranty with 6 day money back guarantee
 PC-133 512MB Major brand $39
DDR-333 512MB Major brand $33
DDR-400 512MB Major brand $33
DDR-400 1GB Super Talent $52
DDR2- 800 1GB
Super Talent		 $33
DDR2- 800 2GB
Super Talent		 $58
DDR2- 800 4GB
Super Talent		 $169
3 days
DDR3- 1333 4GB Kit
Super Talent/ Or Kingston
2x 2GB CL9 Micron chip
$117
DDR3- 1333 8GB Kit
Super Talent
2x 4GB CL9 Micron chip
$265
3 days
DDR3- 1333 1GB
Kingston
1GB DDR3 1333
$38.50
DDR3- 1333 2GB
2GB DDR3 1333 CL8
$59
DDR3- 1333 4GB
Super Talent
4GB DDR3 1333 CL8

$135
Kingston
 DDR2- 1066
 (PC2-8500)		 4.0GB
 (2pcs 2GB)
2.2V
5-5-5-15
 HyperX T1 Dual Channel
 4GB (2x2GB) 240-pin DDR2		 $149
Corsair XMS3
 DDR3- 1600
 (PC3-12800)		 4.0GB
 (2pcs 2GB)
1.65V
8-8-8-24
 CMX4GX3M2A
 High Performance for Corei5 & 7
 4GB (2x2GB) 240-pin DDR3
$135

(Not be responsible for typos. Prices, Configurations & Availabilities are subject to change without notice.)