FREE DELIVERY ANYWHERE IN THE USA
We accept PO’s from qualified businesses, government agencies, defense, and educational institutions.
0
Contact Us
1-888-352-2298 [email protected]
Home / Seagate / Hard Drives / Seagate ST3120215ACE

Seagate ST3120215ACE 120GB IDE 7.2K 3.5" LFF HDD

Part Number: ST3120215ACE     Brand: Seagate
Free 2-Day
Shipping $99+
ST3120215ACE Seagate Image
New Condition · Ready to Ship
Chat For Price
★ 6% Off Applied at Checkout
★ Free US 2-Day Express Shipping Over $99
Condition
Quantity

Seagate ST3120215ACE Product Specs

▲
Brand
Seagate
Capacity
120GB
Spindle Speed
7.2K
Interface Type
IDE
Data Transfer Rate
ATA-100
Form Factor
3.5" LFF
Hard Drives Similar to Seagate ST3120215ACE
▲
ST3120215ACE ST3120215ACE ST3120815ACE ST3120815ACE ST3120026A ST3120026A 6L120P0 6L120P0 WD1200JB WD1200JB SP1203N SP1203N
Brand Seagate Seagate Seagate Maxtor Western Digital Samsung
Relationship Type Target Part Direct Family Substitute Direct Family Substitute Cross-Brand Alternative Cross-Brand Alternative Cross-Brand Alternative
Capacity 120 GB 120 GB 120 GB 120 GB 120 GB 120 GB
Interface Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 Ultra ATA/133 Ultra ATA/100 Ultra ATA/133
Form Factor 3.5-inch LFF 3.5-inch LFF 3.5-inch LFF 3.5-inch LFF 3.5-inch LFF 3.5-inch LFF
Media Type Magnetic HDD Magnetic HDD Magnetic HDD Magnetic HDD Magnetic HDD Magnetic HDD
Spindle Speed 7,200 RPM 7,200 RPM 7,200 RPM 7,200 RPM 7,200 RPM 7,200 RPM
Cache 2 MB 8 MB 8 MB 8 MB 8 MB 8 MB

Seagate ST3120215ACE Description

▼

The Seagate ST3120215ACE 120GB IDE 7.2K 3.5" LFF HDD is a reliable and efficient hard drive designed for desktop computers and legacy server systems that support IDE interface drives. With a capacity of 120GB and a spindle speed of 7,200 RPM, this 3.5-inch large form factor (LFF) hard drive delivers solid performance for everyday storage needs, including data backup, system boot drives, and general file storage. Its ATA-100 interface ensures compatibility with a wide range of older systems that utilize IDE connections, making it an excellent choice for upgrades or replacements in compatible hardware.

Key specifications of the Seagate ST3120215ACE highlight its balance of speed, capacity, and interface type, making it suitable for users seeking dependable storage without the need for the latest SATA or NVMe technologies. Here are the main features:

  • Brand: Seagate
  • Capacity: 120GB
  • Spindle Speed: 7,200 RPM (7.2K)
  • Interface Type: IDE (ATA-100)
  • Data Transfer Rate: Up to ATA-100 speeds
  • Form Factor: 3.5" Large Form Factor (LFF)

If you are looking for compatible spare parts or alternative models, consider the following Seagate replacements and equivalents that match similar specifications and performance:

Trusted by 5000+ IT Managers, System Integrators & Data Center Experts
Excellent
289 reviews on
Reviews.io

Easy Returns

"We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund."

Even P.

Lowest Price By Far

"We were able to purchase 10x HP 782995-001 for 25% less than the next lowest price. Very impressed with the quick shipping and lack of issues."

Bobbie I

Excellent Customer Service

"Excellent customer service; they got in touch with me right away. They upgraded my next order to free 2-day shipping."

Everett M.

Customer Reviews

4.8
★★★★★
289 reviews
94% recommend
5
(253)
4
(21)
3
(9)
2
(2)
1
(4)
G
Gary B.
2025-06-12
✓ Verified Buyer
★★★★★
The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
E
Even P.
2025-04-09
✓ Verified Buyer
★★★★★
We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
M
Matthew S.
2025-04-08
✓ Verified Buyer
★★★★★
Good purchasing experience.
A
Aaron P.
2025-04-04
✓ Verified Buyer
★★★★★
The refurbished drives we ordered were in perfect condition.
M
Mitch F.
2025-04-04
✓ Verified Buyer
★★★★★
BoostHardware always has what I need at reasonable prices.
D
David P.
2025-03-28
✓ Verified Buyer
★★★★★
Delivered on time.
L
Louis J.
2025-03-26
✓ Verified Buyer
★★★★★
Found the hard drives I needed. The ordering process was smooth and fast. Got the drives next day.
D
Darryl P.
2025-03-25
✓ Verified Buyer
★★★★★
Excellent personal service, thanks Scott!
L
Lindsay M.
2025-03-21
✓ Verified Buyer
★★★★★
Good price on the drives we needed.

Expert Sales Support

Looking for a bulk discount? Call 1-888-352-2298 and a rep will assist you with part no. ST3120215ACE.

Availability

New Condition: Chat For Price

Delivery Options

Overnight and Express Delivery in USA
Get within 1 to 3 days

$49 Ground Shipping To Canada

International Delivery Options Available
Contact Us For Detail

Payment Options

All Credit Cards Accepted + PayPal

PO Accepted from Qualified Businesses and Government Entities

Return & Warranty

30 days return

Warranty vary by product please see our Policies page