Acer TC.32700.066 internal hard drive 3.5" 500 GB Serial ATA II

Acer Hard Disk Drives deliver top reliability, flexibility, performance and technologies to enterprise customers. Offering both 2.5" and 3.5" form factors in three drive types—SATA, SAS and SSD—Acer servers with certified HDDs will protect your information assets.
3.5" SATA II (Serial ATA) drives (7,200rpm) offer the most gigabytes per dollar, use less power and provide a greater maximum capacity compared to enterprise SAS/SATA drives. These drives are ideal for large data centers, web service providers, and businesses requiring huge amounts of storage with limited budget and power allotment.