On newegg.com:
CORSAIR MEMORY XMS Extreme Memory Speed Series CMX256A-2700C2 C2 256MB PC2700 DDR RAM Single-size FASTER 333MHz - OEM
CMX256A-2700C2. DDR, PC2700 32x64, Non-ECC, 184-Pin, CAS2 -Unbuffered Requires DDR supported Motherboard - Lifetime Warranty. Model#: CMX256A-2700C2
Price: $67.00/stick