Dell 1.92TB SSD SATA Read Intensive 6Gbps 512e 2.5in with 3.5in HYB CARR, S4520

This Dell enterprise SSD is built on the Solidigm (formerly Intel) D3-S4520 platform — a well-established, widely-deployed data-centre SATA SSD design — configured here at 1.92TB in the Read Intensive endurance class. It connects over 6Gbps SATA rather than SAS or NVMe, which makes it a straightforward drop-in upgrade or capacity-expansion drive for servers and storage arrays still built around SATA backplanes, at a lower cost per drive than an equivalent SAS or NVMe unit.
Read Intensive positioning means it's tuned and endurance-rated for workloads dominated by read activity — boot volumes, file serving, read-heavy databases, VM datastores — rather than sustained heavy write traffic, and it uses the 512e sector format for broad compatibility with server RAID controllers and hypervisors. Physically it's a native 2.5-inch drive shipped with Dell's 3.5-inch hybrid carrier, so it installs directly into large-form-factor 3.5-inch drive bays common on PowerEdge towers and rack servers without needing a separate adapter tray. 3D NAND TLC flash and enterprise-grade power-loss protection (capacitor-backed, so in-flight writes complete safely on an unexpected power loss) are standard on this drive family, reflecting genuine data-centre engineering rather than a relabeled consumer SSD. Being SATA rather than SAS or NVMe also means it's compatible with a broader range of older server backplanes, a genuine consideration when expanding capacity on an existing fleet rather than a brand-new deployment.
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Availability: Stock Pending
Capacity & Interface
- Capacity: 1.92TB
- Interface: SATA III, 6Gbps
- Sector Format: 512e
- Platform: Solidigm/Intel D3-S4520
Endurance & Class
- Endurance Tier: Read Intensive (RI)
- NAND Type: 3D NAND TLC
- Power-Loss Protection: Capacitor-backed
Physical
- Native Form Factor: 2.5-inch
- Carrier: 3.5-inch Hybrid Carrier (HYB CARR)