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HPE 875597-K21 1.6TB NVMe Hot Pluggable SSD

875597-K21
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Brief Overview of 875597-K21

HPE 875597-K21 PCI-Express 1.6TB 2.5-inch SFF Smart Carrier NVMe Hot Pluggable SSD. Excellent Refurbished

with 6-Month Replacement Warranty
QR Code of HPE 875597-K21 1.6TB NVMe Hot Pluggable SSD
$292.64
$220.00
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SKU/MPN875597-K21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

General Overview

Product Details

  • Manufacturer: HPE
  • Model Number: 875597-K21
  • Device Type: Hot-Swap Solid State Drive

Technical Specifications

Capacity & Form Factor

  • Storage Capacity: 1.6 TB
  • Form Factor: 2.5-inch SFF

Interface & Memory Type

  • Interface: NVMe U.2 PCIe
  • NAND Flash Technology: Multi-Level Cell (MLC)

Plug Type & Carrier

  • Plug Type: Hot Pluggable
  • Carrier Type: Smart Carrier NVMe (SCN)

Workload & Features

  • Workload Type: Mixed Use
  • Key Features: Digitally Signed Firmware (DS), x4 Lanes

Bundled Components

  • Included with: HPE Smart Carrier NVMe (SCN)
  • Compatible Platforms: HPE ProLiant Rack, Tower, BladeSystem Servers, and Synergy

Physical Dimensions

  • Height: 7 mm

Performance Metrics

Write Endurance

  • 30-Day Write Total: 9,900
  • Endurance DWPD: 3.0 (Drive Writes Per Day)

Data Transfer Rates

  • Drive Transfer Rate: PCIe NVMe (external)
  • Maximum Sequential Read Throughput: 2,400 MiB/s
  • Maximum Sequential Write Throughput: 840 MiB/s

Latency & IOPS Performance

  • Random Read Average Latency: 100 µSec (4KiB, Q1)
  • Random Write Average Latency: 32 µSec (4KiB, Q1)
  • Random Read IOPS: 140,000 (4KiB, Q=16)
  • Random Write IOPS: 40,000 (4KiB, Q=16)
  • Maximum Random Read IOPS: 245,000 at Q=64 (4KiB)
  • Maximum Random Write IOPS: 40,000 at Q=16 (4KiB)
  • 4KiB Random 70% Read / 30% Write IOPS: 95,000 (Queue 32)
  • 4KiB Random 50% Read / 50% Write IOPS: 70,000 (Queue 32)

Expansion & Connectivity Options

Interfaces

  • Interface Type: 1 x PCIe NVMe
  • Compatible Bay Size: 2.5" SFF

Power Consumption

Energy Usage Metrics

  • Idle Power Consumption: 3.22 Watts
  • Random Read Power Consumption: 7.58 Watts
  • Random Write Power Consumption: 11.58 Watts
  • Sequential Read Power Consumption: 7.01 Watts
  • Sequential Write Power Consumption: 7.79 Watts
  • Random Read/Write Power Consumption: 7.81 Watts

Compatibility Information

Supported Systems

  • Designed For: HPE ProLiant Generation 9 & 10 Servers

Capacity

The HPE 875597-K21 PCI-Express SSD offers an impressive capacity of 1.6TB. This significant storage space makes it an ideal choice for users who require large amounts of data storage for their applications and workloads.

Benefits of 1.6TB Capacity

There are several benefits to having a high capacity SSD like the HPE 875597-K21:

Ample Storage Space

With 1.6TB of storage capacity, users can store a vast amount of data on this SSD. Whether it's large files, databases, or multimedia content, the ample storage space ensures that users have enough room to accommodate their needs without worrying about running out of storage.

Improved Performance

Having a larger capacity SSD allows users to store more data on the drive, reducing the need for frequent data transfers or swapping between multiple storage devices. This results in improved performance as data retrieval and access times are significantly reduced.

Consolidated Storage Solution

By opting for a higher capacity SSD like the HPE 875597-K21, users can consolidate their storage solutions into a single device. This eliminates the need for multiple drives, simplifies the storage infrastructure, and reduces maintenance requirements.

Future-Proofing

Data storage needs are constantly increasing as applications become more demanding and data volumes grow. Investing in a high-capacity SSD ensures that users have enough storage space to accommodate future needs without having to replace or upgrade their storage solution frequently.

Form Factor

The HPE 875597-K21 PCI-Express SSD boasts a compact form factor of 2.5-inch SFF (Small Form Factor). This form factor offers several benefits and is particularly advantageous for space-constrained environments.

Benefits of 2.5-inch SFF Form Factor

Space Efficiency

The 2.5-inch SFF form factor is smaller and more compact compared to larger form factors like 3.5-inch. This makes it ideal for environments where space is limited, such as small servers, blade systems, or embedded systems. The smaller size allows for more efficient use of available space and enables better airflow within the system.

Compatibility

The 2.5-inch SFF form factor is widely adopted and supported by various server and storage platforms. This ensures compatibility with a wide range of systems, making it easier for users to integrate the HPE 875597-K21 SSD into their existing infrastructure without any issues.

Hot-Swap Capability

Many systems that support the 2.5-inch SFF form factor also offer hot-swap capabilities. This means that the SSD can be inserted or removed while the system is running, without the need for system downtime. Hot-swapping allows for easy maintenance or upgrades, reducing system downtime and enhancing overall system availability.

Interface

The HPE 875597-K21 PCI-Express SSD features the NVMe (Non-Volatile Memory Express) interface. This interface offers a number of advantages over traditional interfaces like SATA.

Benefits of NVMe Interface

Enhanced Performance

NVMe is designed specifically for modern flash-based storage devices like SSDs. It utilizes the PCIe (Peripheral Component Interconnect Express) bus, which offers higher bandwidth and lower latency compared to SATA. This results in significantly improved performance, with faster data transfer speeds and reduced access times.

Scalability

NVMe allows for scalable performance by leveraging the parallelism of PCIe lanes. This means that as the number of PCIe lanes increases, the potential bandwidth and performance of the SSD also increase. This scalability is particularly beneficial for users who require high-performance storage solutions for demanding workloads or applications.

Improved Energy Efficiency

The NVMe interface is designed to be more energy-efficient compared to traditional interfaces. It utilizes low-power states, allowing the SSD to consume less power when idle or in low-demand situations. This not only reduces energy consumption but also helps in minimizing heat generation, resulting in a cooler and more reliable system.

Hot Pluggable

The HPE 875597-K21 PCI-Express SSD is hot pluggable, meaning it can be inserted or removed from a system without the need for system shutdown. This feature offers several benefits and convenience for users.

Benefits of Hot Pluggable Feature

Easy Maintenance and Upgrades

The hot pluggable feature allows for easy maintenance or upgrades without interrupting system operations. Users can replace or upgrade the SSD while the system is running, eliminating the need for system downtime. This convenience saves time and ensures uninterrupted productivity.

Enhanced System Availability

Hot pluggable SSDs contribute to improved system availability. If a drive fails, it can be quickly replaced without shutting down the system, reducing downtime and minimizing the impact on overall productivity. This is particularly important for critical systems that require continuous operation.

Flexibility and Scalability

The hot pluggable feature enables users to add or remove storage capacity as needed, without disrupting system operations. This flexibility allows for easy scalability, ensuring that users can adapt their storage solution based on changing requirements. Additionally, it simplifies troubleshooting and maintenance processes by providing convenient access to individual drives.

In conclusion, the HPE 875597-K21 PCI-Express SSD offers impressive features that cater to the needs of modern users. Its 1.6TB capacity provides ample storage space for large amounts of data, while the 2.5-inch SFF form factor ensures compatibility and space efficiency. The NVMe interface enhances performance and energy efficiency, and the hot pluggable feature allows for easy maintenance and upgrades while maximizing system availability. With these features, the HPE 875597-K21 SSD is a reliable and efficient storage solution for a wide range of applications and workloads.

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)