Dell 1.6TB TLC PCI Express NVMe 4.0 x8 HHHL SSD is a high-performance enterprise drive designed for demanding workloads requiring ultra-low latency and high throughput. Utilizing a PCIe 4.0 x8 NVMe interface in a half-height, half-length (HHHL) add-in card form factor, it delivers extremely fast data access ideal for virtualization, analytics, high-speed databases, and mission-critical applications. With 1.6TB capacity and TLC NAND, it provides dense storage while maintaining reliability, endurance, and data integrity. Enterprise-grade firmware ensures consistent 24/7 performance, and the form factor supports installation in Dell PowerEdge servers and compatible high-performance computing platforms.
$995
Part Number: Y7D7D
Brand: Dell
Capacity: 1.6TB
Interface: PCIe 4.0 x8 NVMe
Form Factor: HHHL Add-in Card
NAND Type: TLC
Usage Type: Mixed Use
Sector Format: 512e
Hot-Plug Support: No
Sequential Read: Up to 7.0 GB/s
Sequential Write: Up to 4.0 GB/s
Random Read IOPS: Up to 1,000K
Random Write IOPS: Up to 250K
Endurance: ~3 DWPD
Power Loss Protection: Yes
With 7mm ultra-thin hard drives all the rage, Hitachi aims to blast one out of the park with its new 500GB single-platter Z5K500 – that’s right, 500GB on a single platter. Getting to this higher capacity in such a slim package has been a big deal for drive manufactures, since in the 7mm drive space you are limited to a single drive platter, instead of two in a 9.5mm drive or three in a 12.5mm drive. While capacity might be the biggest selling point of this drive, it is also important to see how well it does in the performance category.
The Toshiba AL13SE series of 2.5-inch 6 Gb/s SAS interface hard disk drives offer enterprise-class performance in capacities ranging from 900GB to 300GB.
The AL13SE is the first 10,000 RPM class model enterprise drive from Toshiba to achieve 900GB capacity and is also the first of Toshiba’s 10,000 RPM drives to employ a dual- stage head positioning actuator that provides additional performance gains, including a 32% increase in sustained transfer rate.
The latest generation 15K RPM Enterprise Hard Disk Drives (MBA Series) continue to represent some of the fastest enterprise 3.5-inch hard disk drives in the industry. Leveraging our technology expertise and heritage, we deliver reliable, high-capacity HDDs for your customer’s most demanding storage applications.
The ST2000NM0055 (Enterprise Capacity 3.5 V.5) from Seagate is an enterprise-class 2TB 3.5-inch internal hard drive designed for high-density cloud storage, data centers, and enterprise bulk data applications. Operating at 7,200 RPM with a 128MB cache buffer, it leverages a SATA III (6Gbps) interface to deliver reliable, sequential data throughput for 24/7 mission-critical environments.
Engineered for heavy workloads, this drive features a native 512n sector format to ensure seamless backward compatibility with legacy enterprise systems and applications. It is built to handle a robust workload rating of 550TB per year and incorporates advanced rotational vibration tolerance technology to maintain consistent, stable performance when tightly packed inside multi-drive server racks.
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