United States
| Name: |
NLSAS4T-7.2K-B |
| Description: | Huawei NLSAS4T-7.2K-B 4000GB 7.2K RPM NL SAS Disk Unit,3.5" ,for High Density Disk Enclosure |
| Rating: |
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Added to cart 49 times recently |
| Availability: |
In stock - Ready to Ship
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| Condition: | |
| GTIN: | 3523494102434  |
| Warranty: |
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| List Price: |
$1,950.92 |
| Price: |
$955.96 51% off |
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If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
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Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
NLSAS4T-7.2K-B
Huawei NLSAS4T-7.2K-B 4000GB 7.2K RPM NL SAS Disk...
$1,950.92
$955.96
7 in Global Warehouse 
$955.96
51% off
TRUSTED, TRIED, PROVEN
NLSAS4T-7.2K-B Overview
NLSAS4T-7.2K-B is an HDD engineered in a 3.5-inch form factor with a SAS 12Gb/s interface, running at 7200 RPM. It offers a 4 TB storage capacity with a 128 MB cache, a 550 TB/yr workload rating, and an MTBF designed for continuous operation with high reliability rated for enterprise storage and NAS environments.
NLSAS4T-7.2K-B delivers energy efficiency with 8 Watts read/write and 5 Watts idle power consumption while featuring advanced performance enhancements such as helium-sealed construction, vibration protection, and dual actuator technology. It is ideally suited for data centers, enterprise servers, NAS systems, and surveillance applications.
What is the price of NLSAS4T-7.2K-B?
Lowest price of NLSAS4T-7.2K-B is $ 955.96. Shop now! Get further exclusive discounts with bulk quotation on NLSAS4T-7.2K-B
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NLSAS4T-7.2K-B Specifications
| Product Type | Hard Drive |
| Drive Type | HDD |
| Use Case | Enterprise Storage |
| Interface | SAS 12Gb/s |
| Form Factor | 3.5-inch |
| Storage Capacity | 4 TB |
| Spindle Speed (RPM) | 7200 RPM |
| Cache (Buffer Size) | 128 MB |
| Average Latency | N/A |
| Data Transfer Rate | Up to 250 MB/s |
| Annual Workload Rating | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts |
| Power Consumption (Idle) | 5 Watts |
| Encryption Support | AES 256-bit |
| Helium Sealed | Helium-Sealed |
| Drive Bays Supported | Multi-bay |
| Vibration Protection | Yes |
| Advanced Features | Dual Actuator |
| Operating Temperature | 5–60°C |
| Product Name | NLSAS4T-7.2K-B |
| Height | 1.0 inches |
| Width | 5.8 inches |
| Depth | 8.3 inches |
| Weight | 1.6 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Advanced Features | N/A | N/A | Dual Actuator | Dual Actuator | Dual Actuator, Vibration Protection |
| Annual Workload Rating | 180 TB/yr | N/A | 550 TB/yr | 550 TB/yr | 550 TB/yr |
| Average Latency | 3 ms | N/A | N/A | N/A | N/A |
| Cache (Buffer Size) | 32 MB | N/A | 256 MB | 128 MB | 256 MB |
| Data Transfer Rate | Up to 180 MB/s | Up to 550 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Depth | 3.95 inches | N/A | 5.78 inches | 8.3 inches | 4.00 inches |
| Drive Bays Supported | Multi-bay | Single | Multi-bay | Multi-bay | Multi-bay |
| Drive Type | HDD | SSD | HDD | HDD | HDD |
| Encryption Support | No | AES 256-bit | No | AES 256-bit | AES 256-bit |
| Form Factor | 2.5-inch | 2.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Height | 0.28 inches | N/A | 1.03 inches | 1.0 inches | 1.03 inches |
| Helium Sealed | No | No | Helium-Sealed | Helium-Sealed | Helium-Sealed |
| Interface | SAS 6Gb/s | SATA III | SATA III | SAS 12Gb/s | SATA III |
| Operating Temperature | 5–60°C | 5–55°C | 5–55°C | 5–60°C | 5–60°C |
| Power Consumption (Idle) | N/A | N/A | 6.0 Watts | 5 Watts | 6 Watts |
| Power Consumption (Read/Write) | N/A | N/A | 8.0 Watts | 8 Watts | 8 Watts |
| Product Name | Lenovo 7XB7A00024 300GB 10K 2.5" Hard Drive | Lenovo 4XB7A10154 960GB SSD 2.5" | Lenovo 7XB7A00054 10TB 7.2K 3.5" | NLSAS4T-7.2K-B | BC1MSHDSAS03 |
| Product Type | Hard Drive | Solid State Drive | Hard Drive | Hard Drive | Hard Drive |
| Spindle Speed (RPM) | 10000 RPM | N/A | 7200 RPM | 7200 RPM | 7200 RPM |
| Storage Capacity | 300 GB | 960 GB | 10 TB | 4 TB | 10 TB |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance | Desktop / Server / NAS / Surveillance / Enterprise Storage | Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Vibration Protection | Yes | No | Yes | Yes | Yes |
| Weight | 0.65 lbs | N/A | 1.8 lbs | 1.6 lbs | 2.1 lbs |
| Width | 2.75 inches | N/A | 4.00 inches | 5.8 inches | 5.79 inches |
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