Genuine OEM enterprise drives · Fast US shipping · POs welcome
+1 (201) 736-6952|For businessTrack orderFAQContact
US IT Hardware - Reliable Enterprise Solutions
Account
  • Storage Devices
  • Networking
  • Memory & RAM
  • Processors
  • Motherboards
  • Power Equipment
  • PC & Servers
Blog

Stay in the loop

Enterprise hardware deals, lead-time updates, and procurement tips.

Genuine OEM parts
Warranty backed
Fast US shipping
US IT Hardware - Reliable Enterprise Solutions

Genuine enterprise server hard drives and SSDs, sourced by exact manufacturer part number.

LinkedInXYouTubeFacebook
Shop by brand
  • HPE
  • Dell
  • Seagate
  • Western Digital
  • IBM
  • Toshiba
  • Samsung
  • Micron
Shop by category
  • Storage Devices
  • Networking
  • Memory & RAM
  • Processors
  • Motherboards
  • Power Equipment
  • PC & Servers
  • Cables
Customer services
  • Government IT procurement
  • Part number identification
  • Track an order
  • Start a return
  • Shipping & returns
  • Return policy
  • RMA process
  • Warranty
Company
  • About US IT Hardware
  • For business & government
  • Contact us
  • FAQ
Contact
  • 270 Trace Colony Park Drive, Ste B, Ridgeland, MS 39157
  • +1 (201) 736-6952
  • support@usithardware.com
  • Mon-Fri, 9am-5pm
Popular collectionsView all collections →
Recertified hard drivesEnterprise SAS drivesEnterprise SATA drivesEnterprise SSDsNVMe enterprise SSDs15K RPM SAS drives10K RPM SAS drives7200 RPM SATA drivesSeagate ExosWD UltrastarDell SSDsHP hard drives600GB SAS drives900GB SAS drives1.2TB SAS drives3.84TB SSDs2.5-inch SFF drives3.5-inch LFF drivesEnterprise hard drives

© 2026 US IT Hardware. All rights reserved. Manufacturer names and part numbers are used for identification only.

TermsPrivacy·Secure checkout · Visa · Mastercard · Amex · PO terms
NetApp

NetApp E-X4038B-R6 900GB 10000 RPM SAS Hard Drive

MPN: E-X4038B-R6·By: NetApp

Part #:E-X4038B-R6NewIn stock

Ships worldwide from the US.

Product overview

The NetApp E-X4038B-R6 is a 900GB SAS hard drive designed for enterprise datacenter storage systems. Operating at 10000 RPM spindle speed, this 2.5-inch drive delivers consistent performance for high-demand storage environments. The drive features a 64MB cache buffer and supports 6Gb/s SAS interface connectivity, enabling reliable data transfer in NetApp E-Series storage arrays including E2700 and E2760 models. With its compact 2.5-inch form factor, the E-X4038B-R6 integrates efficiently into dense storage configurations while maintaining enterprise-grade reliability. This internal hard drive is engineered for continuous operation in mission-critical datacenter deployments requiring sustained I/O performance and data availability.

  • 900GB capacity with 10000 RPM spindle speed
  • 6Gb/s SAS interface for enterprise connectivity
  • 2.5-inch form factor with 64MB cache buffer
  • Compatible with NetApp E2700 and E2760 arrays
  • Enterprise-grade reliability for 24/7 datacenter operation
  • Hot-swap capable with redundancy support
  • Expedited and overnight shipping options are available at checkout, priced by destination and service.
  • Purchase orders accepted from qualified institutions.
  • Returns accepted within 90 days. Warranty terms vary by product - see our warranty & returns page, or contact US IT Hardware.

Featuring

Manufacturer part #E-X4038B-R6
BrandNetApp
ConditionNew
ModelE-X4038B-R6
Drive TypeInternal
Form Factor2.5-inch
Cache Buffer64MB
Product LineNetApp
Product TypeInternal Hard Drive
Spindle Speed10000 RPM
Data AssurancePI2 capable
Enclosure TypeLFF
Encryption TypeNon-FDE
Device SupportedServer System
Storage Capacity900 GB
Compatible DevicesNetApp E2700 E2760 DE6600 E5660

Performance

Maximum Data Transfer Rate6 Gb/s

Networking Ports & Interfaces

Interface StandardSAS

Best for

  • Enterprise Storage Arrays

    The E-X4038B-R6 is optimized for NetApp E-Series storage systems including E2700 and E2760 models, providing 900GB capacity per drive with 10000 RPM performance for consistent throughput in multi-drive configurations.

  • High-Performance Datacenter Environments

    With 10000 RPM spindle speed and 6Gb/s SAS interface, this drive supports demanding I/O workloads requiring sustained performance and low latency in mission-critical datacenter deployments.

  • Dense Storage Configurations

    The 2.5-inch form factor enables compact storage density, allowing organizations to maximize capacity within space-constrained datacenter environments while maintaining enterprise reliability.

  • Continuous-Operation Systems

    Engineered for 24/7 operation in enterprise storage arrays, the E-X4038B-R6 delivers reliable performance with 64MB cache buffering for sustained data access patterns.

Frequently asked questions

What is the storage capacity and performance level of the E-X4038B-R6?

The E-X4038B-R6 provides 900GB of storage capacity with a 10000 RPM spindle speed. This combination delivers enterprise-grade performance suitable for mixed-use datacenter workloads. The 10000 RPM speed ensures responsive I/O performance while the 900GB capacity enables efficient storage density in multi-drive arrays.

What interface type does this drive use and what are the data transfer specifications?

The E-X4038B-R6 uses a 6Gb/s SAS interface, providing enterprise-grade connectivity with hot-swap capability. SAS protocol ensures reliable communication with storage controllers and supports redundancy features essential for mission-critical environments. The 6Gb/s bandwidth supports sustained throughput in multi-drive storage configurations.

What is the physical form factor and cache configuration?

The drive features a 2.5-inch form factor with 64MB of onboard cache memory. The compact 2.5-inch size enables higher drive density per storage enclosure, while the 64MB cache reduces latency for frequently accessed data, improving overall array performance during peak I/O periods.

Which NetApp storage systems are compatible with the E-X4038B-R6?

The E-X4038B-R6 is designed for NetApp E-Series storage arrays, including E2700 and E2760 models. Compatibility with these specific systems ensures seamless integration and eliminates uncertainty during procurement or replacement operations in existing NetApp environments.

Is this drive suitable for continuous datacenter operation?

Yes, the E-X4038B-R6 is engineered for 24/7 operation in enterprise storage environments. The 10000 RPM spindle speed, 6Gb/s SAS interface, and 64MB cache are designed to support sustained I/O patterns typical of mission-critical datacenter deployments requiring high availability.

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

Write a review

Price on requestRequest a Quote

We'll confirm availability and pricing for E-X4038B-R6, usually within one business day.

Order by 1:00 PM CST for overnight shipping

Bulk order?

Request a custom quote for volume pricing.

Request a custom quote

Have questions?

Talk to our customer service team.

ChatPhoneEmail
Free ground shipping over $100

Secure SSL checkout. Visa, Mastercard, Amex and Discover accepted. ACH / wire available for businesses.

Buy with confidence

New, certified-refreshed and OEM stock with guaranteed compatibility, backed by warranty on every drive.

Business account benefits
  • Net payment terms
  • Dedicated account rep
  • Warehousing & scheduled releases
  • Stock testing reports
Set up your business account →
Govt, federal & edu procurement

We process quotes, POs, stock documentation and compliance invoicing.

support@usithardware.com
Price on requestRequest a Quote

We'll confirm availability and pricing for E-X4038B-R6, usually within one business day.

Related products

You might also want to check out these products.

  • NewMG1NG - Dell EMC
    Dell EMCMG1NG

    MG1NG - Dell EMC 16TB 7.2K RPM SAS 12Gbps 512e 3.5-in HDD W/ Tray

    16TBSAS3.5"
    $1,238.00Shop →
  • NewST3000NXCLAR3000 - Data Domain
    Data DomainST3000NXCLAR3000

    ST3000NXCLAR3000 - Data Domain 3TB 7200 RPM SAS 3.5-Inch Hard Drive

    3TBSAS3.5"
    Get a quoteShop →
  • NewSDSSDE81-2T00-G25 - SanDisk
    SanDiskSDSSDE81-2T00-G25

    SDSSDE81-2T00-G25 - SanDisk 2TB USB 3.2 Gen 2 Type-C Portable SSD

    2TBUSBPortable
    $662.00Shop →
  • NewS26361-H846-V100 - Siemens
    SiemensS26361-H846-V100

    S26361-H846-V100 - Siemens 146GB 10000RPM SCSI 320MB/s 3.5-in HDD

    146GBSCSI3.5"
    Get a quoteShop →
  • NewS3610 - Intel
    IntelS3610

    S3610 - Intel 1.2TB SAS 10000RPM 2.5-Inch Hard Drive

    1.2TBSAS2.5"
    Get a quoteShop →
  • New27X0400 - Lexmark
    Lexmark27X0400

    27X0400 - Lexmark 320GB SATA 6Gb/s 2.5-Inch Hard Drive

    320GBSATA2.5"
    $585.00Shop →
  • NewTY36J461 - Quantum
    QuantumTY36J461

    TY36J461 - Quantum 36GB 10000RPM SCSI 160MB/s 3.5-in Hard Drive

    36GBSCSI3.5"
    Get a quoteShop →
  • New655-1567D - Apple
    Apple655-1567D

    655-1567D - Apple 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

    1TBSATA3.5"
    Get a quoteShop →