Genuine OEM enterprise drives · Fast US shipping · POs welcome
+1 (551) 421-5162|For businessTrack orderFAQContact
US IT Hardware - Reliable Enterprise Solutions
AccountCart (0)
Hard Drives
SSDs
Server RAM
NetworkingGPUs
Servers & JBODs
DealsGuides
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.

FacebookInstagramYouTube
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 policy
  • Product certifications
Company
  • About US IT Hardware
  • For business & government
  • Guides & buying advice
  • Contact us
  • FAQ
Contact
  • 120 Stryker Lane STE 402, Hillsborough Township, NJ 08844
  • +1 (551) 421-5162
  • Sales: [email protected]
  • Claims & RMA: [email protected]
  • Support: [email protected]
  • 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, a trading name of Mountech Cables LLC. All rights reserved. Manufacturer names and part numbers are used for identification only.

TermsPrivacy·Secure checkout · Visa · Mastercard · Amex · PO terms
  1. Home
  2. Hard Drives
  3. SATA
  4. 3.5"
  5. 1TB
  6. 7.2K RPM
  7. JX56N
Dell

Dell JX56N 1TB 7200RPM SATA 6Gb/s 3.5-inch Hard Drive

MPN: JX56N·By: Dell

Part #:JX56NNewIn stock

Ships from the US.

$162.00$162.00 per TB
Qty
Dell JX56N 1TB 7200RPM SATA 6Gb/s 3.5-inch Hard Drive-
$162.00

Order by 1:00 PM CST for overnight shipping

Buying in volume or need a PO?

Have a target price for JX56N? Call +1 (551) 421-5162 or request a bulk quote and our sales team will reply within one business day.

Have questions?

Talk to our customer service team.

PhoneEmail

Product overview

The Dell JX56N is a 1TB 3.5-inch large form factor (LFF) hard disk drive designed for enterprise server environments. It operates at 7200 RPM spindle speed, providing consistent performance for data-intensive tasks. The drive supports SATA 6Gb/s interface for data transfer rates up to 6 gigabits per second. Cache size is listed as 32MB in some specifications and 64MB in others, aiding in efficient read and write operations. Hot-swappable capability allows replacement without system downtime. It includes a tray compatible with Dell PowerEdge 2900 III and various other PowerEdge models such as R210, R320, R410, R510, R710, R720, and more. This HDD fits standard 3.5-inch bays in Dell servers and storage systems, supporting applications like data backup, archival storage, and business operations. Compatible spare part numbers include 342-0773, 0V6MY4, and others.

  • 1TB capacity in 3.5-inch LFF form factor
  • 7200 RPM spindle speed for server performance
  • SATA 6Gb/s interface, up to 6Gbps transfer
  • Hot-swappable with included tray
  • 32MB or 64MB cache for read/write optimization
  • Compatible with Dell PowerEdge servers
  • Expedited and overnight shipping options are available at checkout, priced by destination and service.
  • Purchase orders accepted from qualified institutions.
  • Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #JX56N
BrandDell
ConditionNew
SeriesST1000NM0011
Form Factor3.5-inch LFF
Cache Memory32 MB
Product LineDell PowerEdge
Product TypeHard Disk Drive; SATA
Spindle Speed7200 RPM
Storage Capacity1 TB

Performance

MTBF1000000 hours
Seek Time8.5 ms
Media TypeMagnetic
Data Transfer Rate6 Gbps

Networking Ports & Interfaces

Interface TypeSATA 6.0 Gbps

Compatible systems

Dell JX56N is compatible with Dell PowerEdge 2900 III servers and other systems supporting 3.5-inch SATA 6Gbps drives

  • Dell PowerEdge
    Model: 2900 III
    Form factor: 3.5-inch LFF
    Generation: III

    Confirmed compatible with PowerEdge 2900 III Server

Best for

  • Server Storage

    Suitable for Dell PowerEdge servers like 2900 III, R710, R720 due to 3.5-inch form factor and SATA 6Gb/s interface.

  • Data Backup

    Provides 1TB capacity at 7200 RPM for reliable backup in PowerEdge R510, R520 systems.

  • Enterprise Archival

    Hot-swappable 1TB drive with 32MB cache supports archival in R730, R730XD servers.

  • Business Applications

    7200 RPM speed and SATA interface fit critical apps in PowerEdge R410, R420.

Frequently asked questions

What is the storage capacity and form factor of the Dell JX56N?

The Dell JX56N provides 1TB capacity in a 3.5-inch LFF form factor. This design fits standard server bays in Dell PowerEdge models like 2900 III, R710, R720, supporting enterprise storage needs with its 7200 RPM speed.

What interface does the JX56N hard drive use?

It uses SATA 6Gb/s interface, enabling data transfer rates up to 6 gigabits per second. This pairs with 7200 RPM spindle speed and 32MB or 64MB cache for efficient performance in PowerEdge servers such as R510, R730.

Is the JX56N hot-swappable?

Yes, the JX56N is hot-swappable, allowing replacement without system shutdown. This feature, along with the included tray, suits Dell PowerEdge R210, R320, R410, ensuring continuous operation in demanding environments.

What is the spindle speed of this drive?

The spindle speed is 7200 RPM (7.2K), providing reliable access speeds for 1TB storage. Combined with SATA 6Gb/s and cache options of 32MB or 64MB, it supports data backup and applications in PowerEdge R520, R530.

What cache sizes are available for JX56N?

Cache is 32MB or 64MB depending on source listings. This optimizes read/write operations for the 1TB 7200 RPM SATA 6Gb/s drive in servers like PowerEdge R730XD, enhancing responsiveness in enterprise use.

Details

Shipping, warranty & returns

Customer reviews

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

Write a review

Shop these collections

1TB SATA Hard Drives7200 RPM SATA Hard Drives3.5-inch SATA Hard DrivesEnterprise SATA Hard Drives
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 part.

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.

[email protected]
$162.00$162.00 per TB
Qty
Dell JX56N 1TB 7200RPM SATA 6Gb/s 3.5-inch Hard Drive-
$162.00
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"
    $1,308.00Shop →
  • NewST3000NXCLAR3000 - Data Domain
    Data DomainST3000NXCLAR3000

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

    3TBSAS3.5"
    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 →
  • 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 →
  • New306-1198-00 - Symantec
    Symantec306-1198-00

    306-1198-00 - Symantec 1TB 7200RPM SAS 6Gbps 3.5-in Hard Drive

    1TBSAS3.5"
    Get a quoteShop →