WD Red Plus WD40EFPX - Hard drive - 4 TB - internal - 3.5" - SATA 6Gb/s - 5400 rpm - buffer: 256 MB

. Packed with power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers WD Red Plus is ideal for archiving and sharing as well as RAID array rebuilding on systems using ZFS and other file systems. Built and tested for up to 8-bay NAS systems these drives give you the flexibility versatility and confidence in storing and sharing your precious home and work files. Key Product Info . For small or medium businessesExclusive NASwareWD Red Pro for big business3D active balance plus24/7 environment . Product Features For small or medium businessesStream backup share and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware technology increases your drives' compatibility with your existing network and devices. For larger businesses with up to 24 bays count on WD Red Pro drives to deliver exceptional performance. Exclusive NASwareNot just any