Western Digital RE4 1TB 1000GB Serial ATA III internal hard drive

Durable capacity storage for high-availability deploymentsIdeal for enterprise servers and storage, video surveillance, and other write-intensive applications, WD Re 7200 RPM Enterprise SATA hard drives offer up to 4 TB capacity, 64 MB cache, 4th generation vibration tolerance and 5-year limited warranty.Industry’s highest capacity nearline drive. WD RE SATA hard drives are available in capacities up to 4 TB to suit even the most demanding storage needs.Highest performance for business-critical applications. WD RE delivers up to 6 Gb/s transfer rates, sustained sequential data rates of up to 171 MB/s and high random I/O rates.Designed for quality and reliability. With a field-tested 1.2 million hour MTBF, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications.Dual processor. Twice the processing power to maximize performance.Vibration protection. Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration in real time. The result is a significant performance improvement in high vibration environments over the previous generation of drives.Dual actuator technology. A head positioning system with two actuators that improves positional accuracy over the data track(s). The primary actuator provides coarse displacement using conventional electromagnetic actuator principles. The secondary actuator uses piezoelectric motion to fine tune

Hard drive
Hard drive interface	Serial ATA III
Drive device, buffer size	64 MB
Start/stop cycles	600000
Device type	HDD
Data transfer rate	6 Gbit/s
Hard drive speed	7200 RPM
Hard drive size	3.5"
Hard drive capacity	1000 GB
Power
Power consumption (write)	8.3 W
Power consumption (read)	8.2 W
Power consumption (idle)	5.9 W
System requirements
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Linux operating systems supported	Yes
Operational conditions
Operating temperature (T-T)	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%
Storage relative humidity (H-H)	5 - 90%
Operating shock	30 G
Non-operating shock	300 G
Software
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Linux operating systems supported	Yes
Weight & dimensions
Width	101.6 mm
Weight	680 g
Height	26.1 mm
Depth	147 mm
Packaging content
Storage drive adapter included	No
Technical details
Device type	HDD
Other features
Device type	HDD
Data transfer rate	6 Gbit/s

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1. 1. Non-Returnable Products:

      • Any product that is not a 3D memory item becomes non-returnable and non-cancellable once processed.

      • A restocking fee of up to 25% may apply on certain products, depending on the product category.

   2. Product Condition:

      • All products are shipped as refurbished by default, unless selected otherwise for new retail condition at the time of order.

   3. Shipping & Availability:

      • Items are typically dispatched within 24 hours, subject to stock availability.

      • For same-day shipping requests, please contact our customer support at (512) 881 3587.

      • Our online shipping calculator estimates costs for items under 5 lbs. For heavier equipment (e.g., servers, motherboards, racks), shipping costs may differ — our customer service team will confirm before finalizing the order.

   4. Manufacturer Part Numbers:

      • Many manufacturers (such as HP, Dell, IBM, and Compaq) assign corresponding Spare Part Numbers (Spare P/N#) or Field Replacement Unit Numbers (FRU#) to their products.

      • The received item may display one of these numbers, which are valid replacements for the ordered part.

      • For assistance verifying compatibility, contact our Sales Department.

   5. Warranty Policy:

      • Most items include a 30-day limited DOA (Dead on Arrival) exchange warranty for replacement with the same part only.

      • Some drives may carry a 90-day warranty—please confirm with our sales team.

      • Additional warranties (manufacturer, service, or extended) may also apply depending on the product.

   6. Product Packaging & Accessories:

      • All items are bulk equipment and typically do not include drivers or CDs. Contact us to confirm availability if you require installation media.

      • Product images are for illustrative purposes only—the actual product may differ slightly.

      • Packaging may vary (e.g., OEM or plain bulk packaging) depending on stock and order quantity.

      • Refurbished printers may not include toners or full ink cartridges.

   7. End-of-Life (EOL) Products:

      • EOL items that are no longer in production may be replaced with a compatible equivalent featuring the same FRU number and functionality.

   8. Contact & Support:

      • For any concerns or questions regarding product conditions, shipping, or compatibility, please reach out to:
        📧 support@itnetworkstrade.com
        ☎️ (512) 881 3587

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