Intel SSDSC2KG019T8R 1.92 TB D3-S4610 SATA 6Gb/s 2.5 inch 7mm Enterprise Solid State Drive

General

Brand	Intel
Model	D3-S4610
Capacity	1.92 TB
Usage Class	Enterprise

Interface

Host Interface	SATA 6Gb/s
Total Interface Bandwidth	6 Gb/s

Physical Dimension

Form Factor	2.5 inch 7mm

Flash & Endurance

NAND Flash	64-layer 3D TLC
Drive Writes Per Day	3
Total Bytes Written	12300 TBW

Performance

Sequential Read	560 MB/s
Sequential Write	510 MB/s
Random Read IOPS	96000
Random Write IOPS	51000
Average Latency	37 μs

Reliability

Mean Time Between Failures	2 Million Hours
Uncorrectable Bit Error Rate	1.0×10⁻¹⁷
Power Loss Protection	Yes

Part Number

MPN	SSDSC2KG019T7

Engineer's Note

The Intel D3-S4610 1.92TB (SSDSC2KG019T8R) is a high-endurance SATA SSD built for 24x7 write-intensive workloads such as virtualization, OLTP, and read/write caching, combining 3 DWPD, 12.3 PBW, and up to 96K/51K IOPS with full SATA 6Gb/s throughput. Compared with the previous SSDSC2KG019T7, it advances to 64-layer 3D TLC and delivers a stronger endurance-to-capacity profile with better sustained mixed-workload performance, making it a more robust drop-in choice for enterprise SATA refresh cycles.

Endurance & Reliability

With an endurance rating of 12,300 TBW and 3 DWPD, the SSDSC2KG019T8R is designed for sustained write-intensive enterprise workloads and can support writing its full capacity three times per day throughout its rated service life. In practical terms, this level of endurance is far beyond typical OS, boot, logging, and general server application needs, giving buyers strong confidence for long-term, worry-free deployment under normal enterprise usage. For reliability, the drive includes power loss protection (PLP), which helps preserve in-flight data and protect metadata integrity if power is suddenly interrupted. Its enterprise-class UBER of 1.0E-17, combined with a 2 million-hour MTBF, indicates an extremely low probability of unrecoverable bit errors and supports dependable operation in business-critical environments.

Technical Specs & Insights

1. The SATA 6Gb/s interface ensures broad drop-in compatibility with mainstream enterprise servers and storage arrays, enabling low-risk upgrades without changing backplanes or controller infrastructure.
2. With sequential reads up to 560 MB/s, this drive accelerates boot storms, backup restores, and large-file streaming workloads where steady throughput matters most.
3. Delivering up to 96,000 random-read IOPS, it supports dense VM farms and database query workloads with faster access to hot data and better user responsiveness at scale.
4. Built with 64-layer 3D TLC NAND and rated for 3 DWPD, it balances flash density with enterprise-class write endurance for write-intensive mixed workloads over a long service life.
5. A typical latency of 37 µs helps reduce storage wait time for transactional applications, improving consistency for OLTP, metadata lookups, and other delay-sensitive operations.

Endurance & Reliability

Lower capacity reference: 960 GB Higher capacity reference: 3.84 TB Typical same-series performance reference: 960 GB: up to 560 MB/s read, 510 MB/s write, about 97K/36K random read/write IOPS 1.92 TB: up to 560 MB/s read, 510 MB/s write, about 97K/38K random read/write IOPS 3.84 TB: up to 560 MB/s read, 510 MB/s write, about 97K/37K random read/write IOPS At 1.92 TB, this SSD sits in the sweet spot of the series. Compared with the 960 GB model, it offers much better space headroom for OS images, logs, hot data, and future growth, reducing the risk of early capacity pressure. Compared with the 3.84 TB option, it keeps acquisition cost and replacement budget more controlled while delivering essentially the same enterprise SATA performance. It is a strong fit for mid-scale virtualization clusters, such as shared boot and application storage for around 40 to 60 general-purpose virtual machines.

FAQ