Western Digital Red HDD 3000GB Serial ATA III internal hard drive Red, 3.5", 3000 GB, 5400 RPM, Serial ATA III, 64 MB, HDD

Product Information

With the increase in adoption of home and small business NAS units, WD’s decision to make a product exclusively for that growing market makes some sense. According to a recent IDC personal storage report, the personal and small business 1-12 bay NAS market is the fastest growing segment of the hard drive storage market. Additionally there’s a growing number of NAS systems shipped without drives pre-installed, which raises thequestion about which drive is best for NAS usage. Western Digital wantsRed to be the clear answer for small NAS units – no thought necessary, just buy your NAS enclosure and fill it with WD Reds. The first indicator to detect whether it is a SMR drive is the cache size. But do look for letters EFAX in the serial number this would mean SMR. Old drives (WDx0EFRX) had 64MB cache whereas new replaced drives (WDx0EFAX) feature 256MB. You can also read the serial number on the disk itself and compare it to a table bellow. If you have existing RAID with old 2TB/3TB/4TB/6TB EFRX CMR drives and you need a replacement drive or you want to expand your RAID with an extra drive make sure you get a right drive. You may want to get a spare drive before these old EFRX drive are not available any more. In addition, On some motherboards, you can have SATA ports that are bridged differently from others and in the way perform differently and it can have finally an impact on the overall pool performance. EE Store is a trading style of British Telecommunications Public Limited Company, which is authorised and regulated by the Financial Conduct Authority.

The right choice - WD Red is designed specifically for home and small office NAS systems and PCs with RAID.Western Digital Red WD30EFRX 3000GB, 3.5", 6.0 Gbps, IntelliPower, Network Attached Storage, Serial ATA Hard Disk Drive - Brand New The WD Red comes in 1TB, 2TB and 3TB capacities with 64MB cache, SATA 6Gb/s interface and Intellipower low power spindle. For data migration Western Digital has included a copy of Acronis True Image software. WD offers a three year warranty, dedicated support line and QR code on the drive for mobile access to product documentation and support. Our last series of NAS synthetic benchmarks compare the Synology DiskStations to a single hard drive in a series of server mixed-workloads with a queue depth of ranging from 1 to 128. Each of our server profile tests has a strong preference towards read activity, ranging from 67% read with our database profile to 100% read in our web server profile. In all areas the DiskStations filled with the Western Digital Reds offered strong linear gains as the amount of drives included in the RAID increased.

With the circuit board removed we get to see the Marvell 88i9346-TFJ2 controller and recently updated to DDR2, 64MB Samsung RAM module. if you are still going around in circles and need direct consultation, we have just started providing one-hour consultations via zoom. You can find out more about them via the link below:Regarding https://en.wikipedia.org/wiki/Direct_Media_Interface this bus can achieve around 2 GB/s (in both side ?)

The WD Red family just got bigger - Our formula of success has led to the growth of WD Red into the highest capacities possible. Available up to 6 TB, WD offers an even broader, more comprehensive portfolio of NAS solutions for our customers with WD Red and WD Red Pro spanning a total of 1 to 16 bays. Today the new drive arrived and looks like the other wd red to me, I inserted it in my nas and started to rebuild the volume. After that I discovered that my drive is not compatible (at least from the synology popup) because it's a SMR drive (WD30EFAX), same old story here in this sub.. I guess.Active Balance™ Plus - Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time. (EFRX models only) With the new Red hard drives designed for 24/7 home and SMB NAS usage, Western Digital still found ways to improve the power consumption of their new low-power hard drive over previous generation low-power hard drives. Across the board, the new Western Digital Red offered the lowest activity and idle power values. Startup power was slightly higher than the older Caviar Green models, but not by much.