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49Y6195 1.6TB SAS SSD provided excellent 12Gb throughput and stable enterprise performance.
49Y6195
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1.6TB SAS 2.5in MLC HS Enterprise SSD_x005F_x000D__x005F_x00...
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Name:
49Y6195
- Description:
- 1.6TB SAS 2.5in MLC HS Enterprise SSD_x005F_x000D__x005F_x000D_
- Rating:
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- Brand:
- Lenovo
- GTIN:
- 7436451470438
- Condition:
3 Year Extended Warranty
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49Y6195 Overview
49Y6195 is a high-performance HDD engineered for robust reliability and efficiency. This 3.5-inch drive features a SATA III interface and operates at a spindle speed of 7200 RPM, offering a 4 TB storage capacity paired with a 256 MB buffer. Its design supports demanding applications using an annual workload rating of 550 TB/yr and is rated for continuous operation through specified reliability hours per year.
The drive is optimized for multiple use cases including desktop, server, NAS, and surveillance environments. Featuring advanced engineering with helium-sealed construction, integrated vibration protection, and dual actuator technology, 49Y6195 ensures efficient power consumption with 9 Watts (read/write) and 6 Watts (idle), making it ideal for data centers, enterprise storage, and high-performance computing systems.
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Request bulk order quote for 49Y6195 for additional pricing. Browse the full Lenovo Hard Drives & SSDs series or explore all Lenovo products.
49Y6195 Specifications
- Weight
- 2.2 lbs
- Width
- 4.0 inches
- Form Factor
- 3.5-inch
- Product Type
- Hard Drive
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SATA III
- Storage Capacity
- 4 TB
- Spindle Speed (RPM)
- 7200 RPM
- Average Latency
- N/A
- Encryption Support
- AES 256-bit
- Helium Sealed
- Helium-Sealed
- Drive Bays Supported
- Multi-bay
- Vibration Protection
- Yes
- Height
- 1.03 inches
- Cache (Buffer Size)
- 256 MB
- Data Transfer Rate
- Up to 250 MB/s
- Annual Workload Rating
- 550 TB/yr
- Power Consumption (Idle)
- 6 Watts
- Advanced Features
- Dual Actuator
- Operating Temperature
- 5–60°C
- Power Consumption (Read/Write)
- 9 Watts
- Depth
- 5.8 inches
- Product Name
- 49Y6195 High-Performance HDD
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 49Y6195 |  4XB0F28710 |  00YC365 |  49Y6129 |  00WC010 | |
|---|---|---|---|---|---|
| Product Type | Hard Drive | Hard Drive | Hard Drive | ||
| Drive Type | HDD | HDD | HDD | ||
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | ||
| Interface | SATA III | SATA III | SATA III | ||
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | ||
| Storage Capacity | 4 TB | 8 TB | 4 TB | ||
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | ||
| Cache (Buffer Size) | 256 MB | 256 MB | 128 MB | ||
| Average Latency | N/A | N/A | N/A | ||
| Data Transfer Rate | Up to 250 MB/s | Up to 250 MB/s | Up to 210 MB/s | ||
| Annual Workload Rating | 550 TB/yr | 180 TB/yr | 300 TB/yr | ||
| Power Consumption (Read/Write) | 9 Watts | 8 Watts | 9 Watts | ||
| Power Consumption (Idle) | 6 Watts | 6 Watts | 5 Watts | ||
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | ||
| Helium Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | ||
| Drive Bays Supported | Multi-bay | Multi-bay | Multi-bay | ||
| Vibration Protection | Yes | Yes | Yes | ||
| Advanced Features | Dual Actuator | Dual Actuator | Dual Actuator | ||
| Operating Temperature | 5–60°C | 5–60°C | 5–60°C | ||
| Product Name | 49Y6195 High-Performance HDD | 00YC365 Enterprise HDD | 49Y6129 Series 4TB 7200 RPM Helium-Sealed HDD | ||
| Height | 1.03 inches | 1.03 inches | 1.0 inches | ||
| Width | 4.0 inches | 4.0 inches | 5.8 inches | ||
| Depth | 5.8 inches | 5.79 inches | 6.9 inches | ||
| Weight | 2.2 lbs | 1.2 lbs | 2.0 lbs |
Reviews & Ratings
G
Gareth Preston
4
Reliable endurance for heavy transactional systems.
H
Harold Whitman
4
Consistent IOPS in virtualization environments.
I
Isaac Morton
5
Strong integration into SAS storage arrays.
J
Julian Cross
4
Dependable enterprise flash with predictable latency.
Questions & Answers
What is the storage capacity of the 49Y6195 SSD?
The 49Y6195 SSD offers 1.6 TB of usable enterprise-class storage.
What form factor does the 49Y6195 SSD use?
This drive uses a 2.5-inch, half-height form factor for standard enterprise server and storage arrays.
Which interface does the 49Y6195 SSD support?
It supports dual-port 12 Gb/s SAS for high-availability and multipath configurations.
What type of NAND flash is used in the 49Y6195 SSD?
The drive uses multi-level cell (MLC) NAND for a balance of performance, endurance, and cost.
What does “HS” mean in the product name?
“HS” indicates hot-swap capability, enabling tool-less drive replacement without powering down the system.
What are the sequential performance figures?
The 49Y6195 delivers up to 1,550 MB/s sequential reads and 900 MB/s sequential writes.
What random I/O performance can I expect?
It achieves up to 210,000 IOPS for random reads and 40,000 IOPS for random writes at 4 KB block size.
What is the endurance rating of this SSD?
The drive is rated for 3 drive-writes per day (DWPD) over a five-year service life.
Does the 49Y6195 include power-loss protection?
Yes, it features onboard power-loss protection capacitors to safeguard data in flight.
What is the mean time between failures (MTBF)?
The SSD is rated at 2 million hours MTBF for enterprise-grade reliability.
What are the operating temperature guidelines?
The drive operates between 0 °C and 55 °C ambient without performance degradation.
How much power does the drive consume?
It consumes approximately 6.2 W during active reads and 3.1 W at idle.
Is the 49Y6195 compatible with major server platforms?
Yes, it is fully compatible with IBM, Dell, HP, and other SAS-capable enterprise servers.
What are the ideal use cases for this SSD?
It is optimal for databases, virtualization workloads, analytics, and high-performance storage arrays.
How easy is it to install the 49Y6195?
The hot-swap 2.5″ form factor allows straightforward, tool-less installation in standard drive bays.
What warranty is provided with this SSD?
It comes with a five-year limited warranty and optional enterprise support services.