HGST HUS724030ALS640 vs HGST Ultrastar

Side-by-side spec and price comparison. Live data from Amazon US.

Our Recommendation

👑

HGST Ultrastar HUS723030ALS640 3TB SAS 6G

HGST Ultrastar HUS723030ALS640 3TB SAS 6G offers the best value at $18.33/TB. As a refurb unit, verify SMART data on arrival.

Best $/TB: HGST

Best Warranty: HGST

Best for RAID: HGST

Full Specification Comparison

Spec

HGST

HUS724030ALS640 3TB SAS 6G

$33.00/TB

HGST

Ultrastar HUS723030ALS640 3TB SAS 6G

$18.33/TB

Brand

HGST

Model

HUS724030ALS640 3TB SAS 6G

Ultrastar HUS723030ALS640 3TB SAS 6G

Series

Ultrastar

Part Number

HUS724030ALS640

HUS723030ALS640

$/TB

$33.00

👑$18.33

Price

$99.00

$55.00

Condition

New

Refurb

Capacity

3TB

Interface

SAS-6G

Form Factor

3.5"

Drive Type

HDD

Recording Tech

—

RPM

7,200

Cache

—

Sector Size

512n

Workload Rating

—

DWPD

N/A

Warranty

—

Workload Tier

nearline

In Stock

✓ In Stock

Buy

Buy on Amazon

Workload Fit

Workload

HGST

NAS Storage

●●

Backup Target

●●●

OLTP Database

●

Cold Archive

●

Virtualization

●

AI/ML Storage

●

Buying Recommendation

Choose HGST HUS724030ALS640 3TB SAS 6G if:

✓ You need new-with-warranty for compliance or budgeting

Buy HGST on Amazon

Choose HGST Ultrastar HUS723030ALS640 3TB SAS 6G if:

✓ You need maximum storage per dollar
✓ You're comfortable with datacenter refurb to maximize savings

Buy HGST on Amazon

Frequently Asked Questions

HGST Ultrastar at $18.33/TB against $33.00/TB, at our last check of the two listings (ASIN B0D78HPTFY vs B07Y8TVTLR). Amazon sets the final price at checkout.

They are different kinds of purchase: the HGST HUS724030ALS640 listing is sold new and the HGST Ultrastar listing used. A new unit's warranty comes from the manufacturer; weigh that beside the price gap.