Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
0.0003071BTC
In stock
Axiom
Axiom 789145-B21-AX 480 Gb enterprise SSD 2.5" Sata 600
Enterprise SSD optimized for latency-sensitive mixed workloads with 1.4 DWPD endurance and up to 99K read/18K write IOPS
- TypeOffice Products
- Optimized for latency-sensitive mixed-use workloads with V-NAND technology
- Sustained read IOPS up to 99K and write IOPS up to 18K
- Enterprise endurance rated at 1.4 drive writes per day
- Built-in power-loss protection safeguards data integrity
- Low power consumption reduces total cost of ownership
Enterprise SSD for latency-sensitive workloads
The Axiom 789145-B21-AX is a 480 Gb solid state drive built for data centres that run 24/7. It uses 3-bit MLC V-NAND technology and a Sata 600 interface to handle mixed-use and read-intensive applications with low latency and high throughput.
Bundled endurance and protection features
The drive delivers up to 99K read IOPS and 18K write IOPS with 1.4 Drive Writes Per Day. Enterprise-grade power-loss protection, power failure protection and end-to-end data protection preserve integrity during unexpected outages. A temperature sensor enables continuous monitoring.
Compatibility checks before ordering
Verify that your server or array accepts a 2.5 inch hot-swap Sata drive and that the backplane supports the 600 interface speed. Confirm the controller can manage the stated IOPS and DWPD ratings for your workload. Buyers who need a different capacity or a PCIe interface should look elsewhere.
Highlights
- Optimized for latency-sensitive mixed-use workloads with V-NAND technology
- Sustained read IOPS up to 99K and write IOPS up to 18K
- Enterprise endurance rated at 1.4 drive writes per day
- Built-in power-loss protection safeguards data integrity
- Low power consumption reduces total cost of ownership
Specifications
| Brand | Axiom |
|---|---|
| Type | Office Products |
| Shipping weight | 0.45 kg |
| Package size | 25 × 25 × 25 mm |
Questions about this item
How often will the 1.4 DWPD endurance rating require drive replacement in a 24/7 data center?
The 1.4 Drive Writes Per Day rating supports mixed-use workloads continuously; replacement timing depends on your actual write volume, not a fixed schedule.
Will the 99K read IOPS or 18K write IOPS limit appear first under sustained mixed workloads?
Sustained write IOPS of 18K is the lower ceiling, so write-heavy mixed workloads hit that limit before the 99K read figure.
Does the low power consumption and temperature sensor keep heat and noise low during all-day operation?
Low power draw and an onboard temperature sensor help maintain stable thermals, and with no moving parts the drive runs silently.
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