What interface does the CX-4G15-300U use?

It uses Fibre Channel 4 Gbps interface. This enables connectivity in EMC CLARiiON CX3, CX4, CX4-4PDAE, and DAE3P/DAE4P configurations, with 3.5 ms average read seek time.

What is the capacity and form factor?

The drive offers 300 GB capacity in a 3.5-inch form factor with tray. It fits EMC CX series disk arrays and includes 16 MB cache for improved data handling.

What are the average latency specs?

Average read seek time is 3.5 ms and rotational latency is 2.0 ms. These metrics support fast access in web servers, ERP, and data replication workloads on CX3/CX4 platforms.

What is the cache size?

The cache is 16 MB. This enhances performance alongside 15000 RPM speed and Fibre Channel 4 Gbps for e-commerce and database applications in EMC SAN environments.

CX-4G15-300U - EMC CLARiiON CX Series 300GB 15,000 RPM Fibre Channel 3.5" Hard Drive

Name: CX-4G15-300U - EMC CLARiiON CX Series 300GB 15,000 RPM Fibre Channel 3.5" Hard Drive
Brand: EMC
SKU: CX-4G15-300U
Price: 152 USD
Availability: InStock

CX-4G15-300U - EMC CLARiiON CX Series 300GB 15,000 RPM Fibre Channel 3.5" Hard Drive | US IT Hardware

Product overview

The EMC CX-4G15-300U is a 3.5-inch Fibre Channel hard drive designed for datacenter storage applications. It provides 300 GB capacity with a high-performance 15000 RPM spindle speed. The drive features a 16 MB cache and utilizes a Fibre Channel 4 Gbps interface. Compatible with EMC CLARiiON CX3 and CX4 series SAN systems, including CX4-4PDAE, CX-4PDAE, DAE3P, and DAE4P configurations. This model supports demanding workloads such as OLTP, e-commerce, ERP, database, web server, and data replication. Average read seek time is 3.5 ms and average rotational latency is 2.0 ms. Manufactured by Seagate under part ST3300657FC, it is associated with multiple EMC part numbers including 005048731 and 005048848. The drive comes in a 3.5-inch form factor with tray for direct integration into supported EMC platforms.

300 GB capacity, 3.5-inch form factor
15000 RPM spindle speed, 16 MB cache
Fibre Channel 4 Gbps interface
3.5 ms average read seek time
2.0 ms average rotational latency
EMC CX3/CX4 series compatibility

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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 #	CX-4G15-300U
Brand	EMC
Condition	Refurbished
Model	CX-4G15-300U
Drive Width	3.5"
Form Factor	3.5"
Product Line	CLARiiON CX Series
Product Type	Internal Hard Drive
Spindle Speed	15000 RPM
Storage Capacity	300GB
Platform Compatibility	EMC CX4 series, CX3-80, CX3-40F, CX3-20, CX3-20C, CX3-20F, CX3-10C 15 slot enclosures

Compatible systems

EMC CLARiiON CX3 and CX4 series SAN storage systems

EMC CLARiiON
Model: CX3, CX4
CX3-80, CX3-40F, CX3-20, CX3-20C, CX3-20F, CX3-10C; all CX4 series

Best for

OLTP
Supports high IOPS requirements with 15000 RPM spindle speed and 3.5 ms average read seek time.
Database
Delivers fast access via 2.0 ms rotational latency and Fibre Channel 4 Gbps interface.
Web Server
Handles transactional loads using 300 GB capacity and 16 MB cache.
Data Replication
Ensures reliable performance in EMC CX3/CX4 SAN with 15000 RPM drive.

Frequently asked questions

What is the spindle speed of the EMC CX-4G15-300U?

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Refurbished Enterprise Hard Drives 3.5-inch (LFF) Server Hard Drives 15K RPM Enterprise Hard Drives Server Hard Drives

RPM	15,000 RPM
MTBF	2,000,000 hours
Average Read Seek Time	3.5 ms
Average Rotational Latency	2.0 ms
Maximum Data Transfer Rate	4Gb/s

Interface	4Gb/s Fibre Channel
Drive Interface	Fibre Channel

EMC CLARiiON CX Series 300GB 15,000 RPM Fibre Channel 3.5" Hard Drive

Product overview

Featuring

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Performance

Networking Ports & Interfaces

EMC CLARiiON CX Series 300GB 15,000 RPM Fibre Channel 3.5" Hard Drive

Product overview

Featuring

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

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Performance

Networking Ports & Interfaces