What is the storage capacity of the Dell JMN63?

The Dell JMN63 hard drive offers 3TB capacity in a 3.5-inch LFF form factor. This supports extensive data storage for Dell PowerEdge servers including R410, R510, R710, R720, R730 and PowerVault MD1120, MD1200, ideal for datacenter applications requiring high-volume storage.

What is the spindle speed of this drive?

The JMN63 operates at 7.2K RPM with 64MB cache and SATA 6Gb/s interface. This configuration delivers consistent performance in compatible systems like PowerEdge R310, T310, T410, R430, R530, suitable for server workloads with mixed read/write demands.

Is the Dell JMN63 hot-swappable?

Yes, the JMN63 is hot-swappable, enabling drive replacement without system shutdown. It features 3TB capacity, 7.2K RPM speed, and 6Gb/s transfer rate, compatible with PowerEdge models such as R210, R520, T620, T630 and PowerVault MD3000, MD3200.

What interface does the JMN63 use?

The drive uses SATA interface with 6Gb/s data transfer rate, paired with 7.2K RPM spindle and 64MB cache. It integrates with Dell servers like R330, R630, T330, T440, supporting efficient data handling in enterprise storage arrays.

What is the form factor of the JMN63 HDD?

The Dell JMN63 is a 3.5-inch LFF hard drive with 3TB capacity, 7.2K RPM speed, SATA 6Gb/s, and hot-swappable capability. Designed for PowerEdge R905, R920, T605, T710 and PowerVault MD1220, MD3060e, it fits standard server chassis.

JMN63 - Dell JMN63 3TB 7.2K SATA 6Gb/s 3.5 LFF HDD

Name: Dell JMN63 3TB 7.2K SATA 6Gb/s 3.5 LFF HDD
Brand: Dell
SKU: JMN63

JMN63 - Dell JMN63 3TB 7.2K SATA 6Gb/s 3.5 LFF HDD | US IT Hardware

Product overview

The Dell JMN63 is a 3TB SATA hard disk drive designed for datacenter environments. It features a 3.5-inch large form factor (LFF), 7200 RPM spindle speed, and SATA 6Gb/s interface for reliable data transfer. With 64MB cache, it supports efficient read and write operations in server applications. The drive is hot-swappable, enabling maintenance without system downtime. Compatible with numerous Dell PowerEdge servers including R210, R310, R410, R510, R710, T310, T410, T610, and others such as R720, R730, T620, T630; also PowerVault storage like MD1120, MD1200, MD3000. This HDD provides high-capacity storage suited for enterprise workloads requiring consistent performance and seamless integration in Dell ecosystems. Its specifications ensure compatibility and operational reliability in rack and tower configurations.

3TB capacity for high-volume storage needs
7.2K RPM spindle speed for reliable performance
SATA 6Gb/s interface with broad server compatibility
3.5-inch LFF form factor fits standard bays
64MB cache enhances data access efficiency
Hot-swappable design supports zero-downtime maintenance

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

Product Type
Manufacturer part #	JMN63
Brand	Dell
Condition	New
Cache	64MB
Series	Constellation ES.2
Capacity	3TB
OEM Model	ST33000650NS
Drive Type	Hard Disk Drive HDD
Technology	Hard Disk Drive HDD
Form Factor	3.5-inch LFF
Product Line	Constellation ES.2

Compatible systems

Dell PowerEdge servers R/T series and PowerVault MD series

Dell PowerEdge
Model: R210, R210II, R230, R410, R510, R710, T310, T410
Form factor: Rack, Tower
Confirmed compatible per boosthardware.com listing for JMN63
Dell PowerVault
Model: MD1120, MD1200, MD3000
Confirmed compatible per boosthardware.com listing for JMN63

Best for

Server Storage
Provides 3TB capacity with 7.2K RPM speed and SATA 6Gb/s interface for Dell PowerEdge servers like R410, R510, R710.
Data Archiving
Offers 3.5-inch LFF form factor and 64MB cache for reliable long-term storage in PowerVault MD series.
Enterprise Backup
Hot-swappable design supports continuous operation in rack servers such as R720, R730, T620.
Virtualization Storage
7.2K spindle speed and 3TB capacity suit virtualization workloads on compatible Dell tower servers like T310, T410.

Details

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7200 RPM SATA Hard Drives 3.5-inch SATA Hard Drives Enterprise SATA Hard Drives Dell Hard Drives

Seek Time	8.5ms
I/O Data Transfer Rate	600 MBps

Interface Type	SATA
Interface Speed	6Gbps
Interface Types	SATA
Electrical Interface	SATA 600 - 6Gbps

Dell JMN63 3TB 7.2K SATA 6Gb/s 3.5 LFF HDD

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Performance

Networking Ports & Interfaces

Frequently asked questions

Dell JMN63 3TB 7.2K SATA 6Gb/s 3.5 LFF HDD

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

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Performance

Networking Ports & Interfaces

Frequently asked questions