Product Comparison: Seagate Constellation CS vs Seagate Constellation ES
General Specifications
Brand
Seagate
Seagate
Model
Constellation CS
Constellation ES
Origin
Thailand
Thailand
About the Product
Seagate Constellation CS 3TB Hard Drive offers low-cost bulk storage designed for vast amounts of unstructured data in the cloud. With the Constellation HDD and its low-power envelope, you can rest easier knowing your hard drives are running cool.
3TB Capacity-Optimized Enterprise Hard Drives for Bulk-Data Applications. Highest-capacity enterprise drive for demanding data growth. Best-in-class enhanced rotational vibration tolerance ensures consistent performance.
Key Specs
Storage Drive Type
HDD
HDD
Cache
64 MB
64 MB
Capacity
3 TB
3 TB
Rotational Speed
7200 RPM
7200 RPM
What customers say about "Key Specs"
Seagate Constellation CS 3TB 7200RPM 64MB Cache 3.5" Hard Drive
- One of the fastest screws on 7200 RPM and undeservedly unpopular.
- It works without shutting down for 6967 hours without problems. A sufficient amount of memory that will serve at least as long.
- Actually, the computer began to work faster. I did not think that such an increase can give HDD.
- At first, bad blocks began to appear on drive C, and then the controller generally failed - the drive is not detected at boot time.
- I did not have time to score 500 GB, as he died. Shameful for a disk positioned as 24/7.
Seagate Constellation ES 3 TB 7200RPM SATA 6Gb/s 64MB Cache 3.5" Internal Hard Drive
- Great HDD, came newly sealed and smart tells me it hasn't been used.
- 3 TB is perfect for backups or a simple FreeNAS server.
- I bought four of these to use in an n-1 redundancy scheme in a Synology NAS. Read/Write times are very good.
- Write speed is always in excess of 100 MB/sec and sometimes hits 123 MB/sec.
- I bought two 3TB HDDs, but all of them are already over 42500 hours used junk!
Size & Weight
Height
1.03 in.
1.03 in.
Depth
5.79 in.
5.79 in.
Width
4 in.
4 in.
Weight
1.38 lbs.
1.54 lbs.
Features
Form factor
3.5 in.
3.5 in.
Transfer Rate
180 MB/s
155 MB/s
Interfaces
SATA
SATA
OS Compatibility
Windows
Windows
Extras
High vibration tolerance for reliable enterprise-class performance, Advanced format logical block management, Lower TCO with Seagate Instant Secure Erase
PowerChoice™ technology, Multi-drive firmware, Self-Encrypting Drive, Best Fit Applications, Robust performance
What customers say about "Features"
Seagate Constellation CS 3TB 7200RPM 64MB Cache 3.5" Hard Drive
- I picked up six of these drives for a RAID 5 array in my NAS, and all works great.
- Product works as it should. Using in a NAS.
- For 700 hours no errors, average temperature 37, maximum 42.
- There were doubts that it was not quiet enough, but they were dispelled when I turned it on - almost inaudible.
- Good speed. Linear read / write reaches 200 mb / s. Very quiet.
Seagate Constellation ES 3 TB 7200RPM SATA 6Gb/s 64MB Cache 3.5" Internal Hard Drive
- We received the drive, installed it, formatted it, and began to copy the data from our old hard drive that had begun making a ticking noise. Good drive.
- 3Tb is great, easy to install.
- It was easy enough to set up for my old system to read the full 3 terabytes as an external storage back up drive.
- Very noisy, sounds loose. Worried it wont last long.
- I purchased a drive for 2 of my systems, 1 functioned however the other kept failing to maintain a data connection.
Power
Wattage
8 Watts
10.7 Watts
Warranty / Certifications
Manufacturer Warranty
3 year(s)
5 year(s)
Certifications
CE, ICC, RoHS
CE, ICC, RoHS
Other Information
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