United States
Name:
Lenovo 7XB7A00043 4TB 7.2K 3.5"
- Description:
- Lenovo ThinkSystem 3.5" 4TB 7.2K SAS 12Gb Hot Swap 512n HDD
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- Brand:
- Lenovo
- Condition:
- GTIN:
- 999350938425
- Warranty:
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3 Year Extended Warranty
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Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
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Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
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.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
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.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
Lenovo 7XB7A00043 4TB 7.2K 3.5" Overview
Lenovo 7XB7A00043 4TB 7.2K 3.5" is a high-performance HDD engineered for demanding storage environments. It offers a 3.5-inch form factor paired with a SATA III interface, delivering a 4TB capacity at a 7200 RPM spindle speed and a 256 MB cache, making it well suited for desktop, server, NAS, and surveillance applications.
Built to handle intensive workloads with an annual workload rating of 300 TB/yr, this drive is optimized for multi-drive systems in data centers and enterprise storage setups. Its reliable design includes efficient power consumption—rated at 8.0 Watts during read/write operations and 5.5 Watts in idle mode—and incorporates features such as vibration protection and helium sealing to help maintain consistent performance in demanding environments.
What is the price of Lenovo 7XB7A00043 4TB 7.2K 3.5"?
Pricing for Lenovo 7XB7A00043 4TB 7.2K 3.5" is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for Lenovo 7XB7A00043 4TB 7.2K 3.5".
Explore more options from Server Hard Drives or explore other Lenovo products.
Lenovo 7XB7A00043 4TB 7.2K 3.5" Specifications
| Product Type | Hard Drive |
| Drive Type | HDD |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III |
| Form Factor | 3.5-inch |
| Storage Capacity | 4 TB |
| Spindle Speed (RPM) | 7200 RPM |
| Cache (Buffer Size) | 256 MB |
| Average Latency | N/A |
| Data Transfer Rate | Up to 210 MB/s |
| Annual Workload Rating | 300 TB/yr |
| Power Consumption (Read/Write) | 8.0 Watts |
| Power Consumption (Idle) | 5.5 Watts |
| Encryption Support | No |
| Helium Sealed | Helium-Sealed |
| Drive Bays Supported | Multi-bay |
| Vibration Protection | Yes |
| Advanced Features | N/A |
| Operating Temperature | 5–60°C |
| Product Name | Lenovo 7XB7A00043 4TB 7.2K 3.5" |
| Height | 1.03 inches |
| Width | 5.79 inches |
| Depth | 4.00 inches |
| Weight | 1.65 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 | N/A | Dual Actuator | N/A |
| Annual Workload Rating | N/A | 180 TB/yr | 300 TB/yr | 300 TB/yr | 55 TB/yr |
| Average Latency | N/A | 3 ms | N/A | N/A | N/A |
| Cache (Buffer Size) | N/A | 32 MB | 256 MB | 128 MB | 64 MB |
| Data Transfer Rate | Up to 300 MB/s | Up to 180 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 150 MB/s |
| Depth | 3.95 inches | 3.95 inches | 4.00 inches | 4.00 inches | N/A |
| Drive Bays Supported | Single | Multi-bay | Multi-bay | Multi-bay | Single |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Encryption Support | No | No | No | AES 256-bit | No |
| Form Factor | 2.5-inch | 2.5-inch | 3.5-inch | 2.5-inch | 3.5-inch |
| Height | 0.28 inches | 0.28 inches | 1.03 inches | 0.28 inches | N/A |
| Helium Sealed | No | No | Helium-Sealed | Helium-Sealed | No |
| Interface | SATA III | SAS 6Gb/s | SATA III | SAS 6Gb/s | SATA III |
| Operating Temperature | 5–55°C | 5–60°C | 5–60°C | 5–60°C | 5–60°C |
| Power Consumption (Idle) | N/A | N/A | 5.5 Watts | 5 Watts | 4.5 Watts |
| Power Consumption (Read/Write) | N/A | N/A | 8.0 Watts | 8.5 Watts | 6.8 Watts |
| Product Name | Lenovo 4XB7A14049 Onboard SSD | Lenovo 7XB7A00024 300GB 10K 2.5" Hard Drive | Lenovo 7XB7A00043 4TB 7.2K 3.5" | Lenovo 7XB7A00069 2.4TB 10K 2.5" | Lenovo 7XB7A00050 2TB 7.2K 3.5" |
| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Spindle Speed (RPM) | N/A | 10000 RPM | 7200 RPM | 10000 RPM | 7200 RPM |
| Storage Capacity | 1 TB | 300 GB | 4 TB | 2.4 TB | 2 TB |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Vibration Protection | No | Yes | Yes | Yes | No |
| Weight | 0.3 lbs | 0.65 lbs | 1.65 lbs | 0.75 lbs | N/A |
| Width | 2.75 inches | 2.75 inches | 5.79 inches | 2.75 inches | N/A |
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Questions & Answers
Q
What is the storage capacity of the Lenovo 7XB7A00043 HDD?
A
The Lenovo 7XB7A00043 3.5" SAS HDD provides 4TB of native storage.
Q
Which interface does the Lenovo ThinkSystem 4TB 7.2K SAS HDD support?
A
It supports a 12 Gb/s Serial Attached SCSI (SAS) interface.
Q
Is the Lenovo 4TB SAS HDD hot-swappable?
A
Yes, the 7XB7A00043 HDD features hot-swap capability for seamless drive replacement.
Q
What is the spindle speed of the Lenovo 7XB7A00043 drive?
A
The drive operates at a spindle speed of 7,200 revolutions per minute (RPM).
Q
What sector format does the Lenovo ThinkSystem 4TB HDD use?
A
It uses a 512-byte native (512n) sector format for compatibility and performance.
Q
Which Lenovo servers are compatible with the 7XB7A00043 HDD?
A
It is certified for Lenovo ThinkSystem servers such as SR650, SR630, SR550 and other systems supporting 3.5" SAS drives.
Q
Can the Lenovo 4TB SAS drive be used in RAID configurations?
A
Yes, the HDD is optimized for RAID and supported by Lenovo RAID controllers across multiple RAID levels.
Q
What performance can I expect from the Lenovo ThinkSystem 4TB 7.2K SAS HDD?
A
It delivers sustained sequential transfer rates up to 205 MB/s for high-throughput workloads.
Q
What is the mean time between failures (MTBF) for the Lenovo 7XB7A00043?
A
The drive has an MTBF rating of 2 million hours for enterprise-grade reliability.
Q
What is the warranty period for Lenovo part number 7XB7A00043?
A
It is backed by Lenovo’s standard three-year limited warranty.
Q
What are the power consumption specifications of the Lenovo 4TB SAS HDD?
A
Typical power consumption is 6.8 W idle and 9.8 W during active read/write operations.
Q
How do I install the Lenovo ThinkSystem 4TB SAS HDD?
A
Install by sliding the drive into a compatible 3.5" hot-swap bay—no tools are required.
Q
Does the Lenovo 7XB7A00043 support hardware encryption?
A
The drive itself does not include native encryption; hardware encryption can be enabled via compatible RAID controllers.
Q
What applications and workloads is this HDD best suited for?
A
It is ideal for enterprise storage, virtualization, database and backup workloads requiring large capacity.
Q
What are the physical dimensions and weight of the Lenovo 3.5" 4TB SAS HDD?
A
Dimensions are 26.1 × 101.6 × 147 mm, and the drive weighs approximately 640 grams.
Q
How can I ensure I am purchasing a genuine Lenovo 7XB7A00043 HDD?
A
Purchase through authorized Lenovo resellers or the Lenovo online store and verify model and serial number on Lenovo’s support site.
