P04545-B21 - HPE Server 2.5" Hard Drives
-
Warranty: 90-day return/replacement
Click here to read our Return Policy for returns/replacements.
P04545-B21
Free ground shipping within the
United States
Government, Federal & Education Procurement
We support quotes, POs, stock docs, and compliance invoicing.
Email: support@buyrouterswitch.com SAM.gov Registered Vendor CAGE Code : 23P86
overview
specifications
faqs
reviews
P04545-B21 Overview
HPE 1.6TB SAS 12G Write Intensive SFF (2.5in) SC 3yr Wty Digitally Signed Firmware SSD S-ERVER P04545-B21
Overview
P04545-B21 Overview
HPE P04545-B21, 1.6 TB, 2.5", 1075 MB/s, 12 Gbit/s
HPE 1.6TB SAS 12G Write Intensive SFF (2.5in) SC 3yr Wty Digitally Signed Firmware SSD
HP Enterprise Solid State Drives (SSDs) deliver exceptional performance and endurance while reducing power consumption for customers with applications requiring high random read and write IOPs performance. You can prevent data loss and monitor the SSD life with HP SmartSSD Wear Gauge compatibility in management tools.
Quick Spec
| Category | Proliant HardDrive |
| Sub-Category | Solid State Drive |
| Generation | SAS SC SSD |
| Part Number | P04545-B21 |
| Best Use: | Write-Intensive |
| Manufacturer: | Hewlett Packard |
| Products ID | 494780 |
| Type | Solid State Drive |
| Capacity | 1.6TB |
| Interface Type | SAS |
| Drive Interface Standard | SAS |
1.6TB, 2.5", 12G SAS, WI, SFF, SC
- 1.6 TB 2.5" SAS
- Read speed: 1075 MB/s 110000 IOPS
- Write speed: 1030 MB/s 120000 IOPS
- MLC
- Component for: Server/workstation
Summary Description
HPE P04545-B21, 1.6 TB, 2.5", 1075 MB/s, 12 Gbit/s
Need help with P04545-B21?
Get pricing, availability, lead time, and compatible options from our team. Chat with us live or email support@buyrouterswitch.com
Specification
P04545-B21 Specification
| P04545-B21 Specification | |
| Category | Proliant HardDrive |
| Sub-Category | Solid State Drive |
| Generation | SAS SC SSD |
| Part Number | P04545-B21 |
| Best Use: | Write-Intensive |
| Manufacturer: | Hewlett Packard |
| Products ID | 494780 |
| Type | Solid State Drive |
| Capacity | 1.6TB |
| Interface Type | SAS |
| Drive Interface Standard | SAS |
Frequently Asked Questions
What are the primary performance advantages of the HPE P04545-B21 12G SAS interface? +
The 12G SAS interface provides high-throughput connectivity essential for demanding enterprise workloads. By utilizing a dual-port SAS architecture, this SSD delivers superior data reliability and faster transfer rates compared to legacy SATA drives, ensuring your server infrastructure maintains optimal performance during intensive read and write operations.
Is the HPE P04545-B21 suitable for high-frequency write environments? +
Yes, this drive is specifically classified as a Write Intensive (WI) SSD. It is engineered to handle heavy, sustained write workloads, making it the ideal choice for applications like transaction processing, big data analytics, and database logging where high endurance and consistent performance under constant write cycles are critical requirements.
Does the P04545-B21 require special server compatibility for the SFF form factor? +
This drive features the standard Small Form Factor (SFF) 2.5-inch design with a Smart Carrier (SC) tray. It is designed to be hot-pluggable into compatible HPE ProLiant servers and storage arrays that support 12G SAS backplanes. Always verify your specific server model's drive bay specifications to ensure proper mechanical fitment.
What is the benefit of the digitally signed firmware included with this SSD? +
Digitally signed firmware is a crucial security feature that ensures the drive only runs authentic, HPE-verified code. This protects your server environment against unauthorized firmware tampering or malware injection, significantly reducing the risk of malicious firmware-level attacks within your storage infrastructure.
How does the 1.6TB capacity of this drive impact RAID array deployment? +
A 1.6TB capacity offers a balanced storage density for performance-tiering in RAID configurations. When deploying these drives in a RAID 10 or RAID 5 array, you achieve a combination of high IOPS and solid fault tolerance, allowing you to scale your storage throughput linearly as you add more drives to your existing server chassis.
Can I mix this Write Intensive SSD with other drive types in my HPE server? +
While you can technically house different drive types in the same chassis, it is best practice to group drives with similar performance and endurance characteristics within the same logical volume. Using this Write Intensive SAS drive alongside high-capacity, lower-endurance drives in separate logical tiers ensures you get the best performance for your most critical data.
How do I manage and monitor the health status of the P04545-B21? +
Management is performed seamlessly through standard HPE server management tools like Integrated Lights-Out (iLO) and the Smart Storage Administrator (SSA). These platforms provide comprehensive monitoring, allowing you to track drive health, wear-leveling data, and firmware versions to proactively maintain storage integrity within your enterprise environment.
What specific use cases benefit most from the HPE P04545-B21 SSD? +
This SSD is built for mission-critical applications that demand low latency and high endurance. It excels in environments such as high-performance computing (HPC), virtualization hosts, ERP systems, and cloud storage tiers where the reliability of the storage subsystem is a primary bottleneck to overall application performance.
How can I obtain a bulk quote for multiple HPE P04545-B21 drives? +
If you are planning an enterprise-wide upgrade or a large-scale data center deployment, our sales team at BuyRouterSwitch.com is ready to assist. Please contact us directly via our website to request a personalized bulk quote tailored to your specific project requirements, ensuring you receive the most competitive pricing for your large-volume hardware procurement.
Why should I choose BuyRouterSwitch.com for my HPE hardware purchases? +
BuyRouterSwitch.com is a trusted source for authentic enterprise networking and server hardware. We prioritize supply chain integrity and secure ordering processes, ensuring that every product you receive meets manufacturer standards. By choosing us, you gain a dedicated partner committed to providing reliable hardware solutions that keep your data center infrastructure running efficiently and securely.
Need Help Choosing the Right Part? Talk to an Expert
-
+1 (800) 870-9487Mon-Fri 8am-5pm EST
-
support@buyrouterswitch.comTechnical support
