| Model | 4XB7A80319 |
| Hard Drive / Size | 2.5" |
| SSD Capacity | 1.92 TB |
| Hard Drive / Interface Type | SAS |
| Hard Drive / Data Transfer Rate | 24 Gbps |
| Max 4KB Random Read | 420000 IOPS |
| Max 4KB Random Write | 95000 IOPS |
| MTBF | 2000000 hours |
| S.M.A.R.T. Support | Yes |
| Width | 2.8 Inch |
| Depth | 4.0 Inch |
| Height | 0.6 Inch |
| Weight | 5.6 ounce |
| Service & Support Type | one-year customer-replaceable unit (CRU) limited warranty |
| Min Operating Temperature | 0 C |
| Max Operating Temperature | 70 C |
Lenovo 2.5 PM1653 1.92TB RI SAS SSD (4XB7A80319)

Key Benefits
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- Designed for read-intensive workloads, offering optimized performance with high IOPS and throughput.
- Long device lifecycle and minimal failure risk with 2 million-hour MTBF and 1 DWPD endurance.
- Streamlined maintenance through Lenovo's Customer Replaceable Unit (CRU) process reduces operational downtime.
Product Overview
The Lenovo 2.5 PM1653 1.92TB RI SAS HS (4XB7A80319) is a high-performance enterprise SSD suited for data-intensive workloads. With a 24Gbps SAS interface, it achieves sequential speeds of up to 2100 MB/s read and 2000 MB/s write. Its 420,000 IOPS read and 95,000 IOPS write capabilities make it ideal for read-intensive storage applications. The device is compact and lightweight, with built-in S.M.A.R.T. support for health diagnostics and boasts a 2 million-hour MTBF and 1 DWPD endurance rating for reliability. The one-year CRU warranty minimizes service overhead, ensuring reduced downtime in enterprise deployments.
Specifications
Primary Information
Special Feature
| COO | Inquire |
| TAA compliance | Inquire |
Performance
| Max Sequential Read | 2100 MB/s |
| Max Sequential Write | 2000 MB/s |
| Endurance | 1 DWPD |
UNSPSC Code
| UNSPSC Code | 43201830 |
Why buy from Eye-In Technologies?
Since 2003, the Eye-In team has supplied and supported large-scale deployments coast to coast. Eye-In Technologies is our dedicated online storefront—built for easy purchasing, quote requests, and dependable follow-through. We offer US + Canada coverage, volume pricing for projects, a documented RMA process, and direct support.