Skip to main content
  • $654.99
  • Free 84-day Returns
  • Add to PC build list 
    Sold by Newegg

    Shipped by Newegg

    Price alert
    Add to Wish List(Found on 2 wish lists)

    Best Sellers

    Hot Seller
    4.5 (3,589 total ratings)
    • $687.99
    • + FREE SHIPPING
    NAS Builder
    Newegg PC Builder
    Shop it at NeweggBusiness.

    WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 Inch - WD100EFGX

    • 2TB
    • 4TB
    • 6TB
    • 8TB
    • 10TB
    • 12TB
    • 14TB
    • 16TB
    • 18TB
    • 20TB
    • 22TB
    • 24TB
    • 26TB
    • Available in capacities ranging from 1-14TB with support for up to 8 bays
    • Supports up to 180 TB/yr workload rate
    • NASware firmware for compatibility
    • Small or medium business NAS systems in a 24x7 environment
    • 3-year limited warranty
    • Retail or OEM packing may vary
    +
    +
    Overview
    Specs
    Reviews (33)
    10TB WD RED PLUS INTERNAL NAS HDD 3.5IN

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.ca's Extended Holiday Return Policy.
    • Read full return policy for details.
    LOADING...
    LOADING...

    The WD Red Plus WD100EFGX is a 10TB, 3.5-inch CMR NAS hard drive with a 7200 RPM-class speed, SATA 6Gb/s interface, and 512MB cache, suited to small and medium businesses running compatible NAS systems around the clock.

    Recommended For

    • Home-office users running an always-on, multi-bay NAS for shared files and backups who want a drive positioned for continuous NAS workloads.
    • Home-lab and NAS users storing large data sets in RAID-based systems who want CMR recording and a model rated for NAS use in systems with up to 8 bays.
    • Small-business teams using a NAS for shared folders and routine backups, with workloads that fit the drive’s 180 TB/year rating.
    • NAS owners expanding a compatible 3.5-inch SATA system who need 10TB of internal storage for shared media, archives, or backups.

    Spec Summary

    AttributeValue
    Best ForInternal storage in NAS systems, with listed compatibility for desktop computers and NAS devices
    Capacity10 TB
    Interface And Form Factor3.5-inch internal hard drive with a SATA 6 Gb/s interface
    Recording And Drive TechnologyMechanical hard drive using CMR recording
    Performance And Cache7200 RPM, 512 MB cache, listed read/data transfer rate of 260 MB/s, and 5.56 ms average latency
    NAS Operation And WarrantyNASware firmware tuning for NAS workloads; designed for continuous operation; includes a 3-year limited warranty
    Physical Dimensions And WeightMaximum dimensions: 147.00 × 101.60 × 26.10 mm; item weight: 1.65 lb
    Model IdentifiersWD Red Plus by WD (Western Digital); model WD100EFGX; external model number WD100EFGX-SPCPLN0