Note: Due to market demand, availability and pricing for memory and storage components may vary. Please contact our team to confirm current inventory and pricing
Quick Quote
- Home /
- Storage Devices /
- Hard Drives /
- Server Hard Drives /
- AW556A
HPE AW556A 2TB 7.2K-RPM SAS 3Gb/s LFF 3.5 HDD
* NOTE: Image may not exactly match the product
HPE AW556A 2TB 7.2K-RPM SAS 3Gb/s LFF 3.5 HDD
- 2TB High-Capacity Storage
- 7,200 RPM Spindle Speed
- SATA 3Gb/s Interface (300 MB/s Transfer Rate)
- 3.5" LFF Form Factor
- 16MB Cache Buffer for Performance
- Genuine HPE MSA2 Drive with Hot-Plug Tray
2% Discount on Checkout
AED 879.90 Incl. Vat
Get an extra 2% off on checkout
Same-Day Shipping: If ordered before cutoff time.
Free Ground Shipping: Within the UAE.
Priority Shipping: Options available for an extra fee.
Worldwide Shipping: via DHL express delivery. Local import charges may apply
+971 55 425 5786 
Exclusive bulk discounts available.
Personalized delivery and payment solutions to meet urgent requirements.
Payment Options
Your Exclusive Benefits
Flexible Payment Terms- Customized Invoices
- Dedicated Account Support
- Fast Turnaround
- Comprehensive Purchase Tracking
More Server Hard Drives
From HPE
HPE AW556A 2TB 7.2K-RPM SATA 3Gb/s LFF Hard Drive
The HPE AW556A (Spare Part: 601778-001) is a genuine 2TB SATA Midline hard drive built specifically for HPE MSA2 and MSA2000 G2 storage environments where cost-per-gigabyte and dependable performance are essential. Spinning at 7,200 RPM with a 16MB cache buffer and an average seek time of 9ms, it's engineered to support data storage, backup, and mid-range workload applications with a balanced approach to speed and economy. The SATA 3Gb/s interface provides a stable, high-throughput connection with a data transfer rate of 300 MB/s, which is exactly what P2000 G3 MSA arrays are built around.
What sets this drive apart is its proprietary MSA2 hot-plug tray that is different from standard ProLiant drives. HP MSA2 controller enclosures and large form factor expansion enclosures accept unique HP SATA disk drive modules with different firmware and different trays than other HP storage arrays and ProLiant servers. The drive features dual-port SATA connectivity for built-in redundancy and is hot-swappable, meaning it can be replaced without shutting down the system — minimizing downtime during maintenance.
Because this is a genuine HPE component rather than a generic or rebadged drive, it carries original HPE firmware and a genuine HPE serial number. That matters when you're replacing a drive in a live MSA storage array — mismatched or unverified parts can cause RAID rebuild failures or degraded performance.
Specifications of HPE AW556A SATA Hard Drive
General Information
Technical Information
Interfaces/Ports
Physical Characteristics
Compatibility Guide for HPE AW556A SATA Hard Drive
This HPE AW556A 2TB SATA hard drive is built specifically for HPE MSA2 and MSA2000 G2 storage architecture with a unique hot-plug tray that is different from standard ProLiant drives. It is designed for the following MSA storage systems and servers.
HPE P2000 G3 MSA Storage Arrays:
- P2000 G3 10GbE iSCSI Dual Controller LFF Array System
- P2000 G3 FC Dual Controller LFF Modular Smart Array System
- P2000 G3 FC/iSCSI Dual Combo Controller LFF Array System
- P2000 G3 iSCSI Dual Controller LFF Array System
- P2000 G3 SAS Dual Controller LFF Array System
- P2000 G3 MSA FC Dual Controller LFF Modular Smart Array System
HPE MSA2000 G2 Storage Systems:
- MSA2000 G2 Controller Enclosures
- MSA2000 G2 Large Form Factor Expansion Enclosures
HPE ProLiant Servers:
- ProLiant DX, DL, ML, SL, BL, XL, and CL Series
Compatibility Notes:
- For use with P2000 G3 MSA and MSA2000 G2 storage arrays with MSA2 firmware
- Not for use with SAS-only backplanes — this is a SATA drive
- Not recommended for Gen10 or later servers – use newer HPE drives for Gen10+ deployments
- If unsure about compatibility, contact us for a free verification check
Why Buy the HPE AW556A 2TB SATA Hard Drive?
When you're sourcing a replacement drive for an active MSA storage array, the difference between a genuine part and an unverified clone shows up the first time you need to rebuild a RAID set. The HPE AW556A is HPE-manufactured with a 16MB cache buffer, a 9ms average seek time, dual-port SATA connectivity, a genuine HPE serial number, and an MSA2 hot-plug tray included. This means it carries the firmware and mechanical tolerances your MSA controller already expects — no compatibility guesswork, no risk of a failed rebuild because of a mismatched drive. Here's what makes this HPE AW556A 2TB SATA hard drive worth choosing over a cheaper, unverified alternative:
- Genuine HPE MSA2 Part with Serial Number
- 2TB Reliable Midline Capacity
- Stable SATA 3Gb/s Throughput (300 MB/s)
- 16MB Cache for Better Performance
- Dual-Port Redundancy for High Availability
- MSA2 Hot-Plug Tray Included for Easy Installation
- 1-Year Limited Warranty
Where to Use the HPE AW556A 2TB SATA Hard Drive
This HPE AW556A 2TB SATA hard drive fits teams maintaining P2000 G3 MSA storage and ProLiant server infrastructure who need dependable, high-capacity storage without downtime. Common deployment scenarios include:
- HPE P2000 G3 MSA SAN Storage Arrays
- HPE MSA2000 G2 Storage Systems
- ProLiant DL/ML/BL/SL Series Server Deployments
- Data Storage and Backup Applications
- Mid-Range Workload and Archival Storage
- Enterprise File and Object Storage Solutions
Why Choose Us for HPE AW556A 2TB SATA Hard Drive
We are a trusted provider of genuine enterprise storage solutions including the HPE AW556A 2TB SATA hard drive, with a focus on quality, compatibility, and customer satisfaction.
- 100% Genuine HPE AW556A Parts with Serial Number
- Free Compatibility Verification for Your MSA Array
- 90-Day Warranty on Refurbished HPE Drives
- Same Day Shipping Available
- 24/7 Expert Technical Support for HPE Hardware
- MSA2 Hot-Plug Tray Included with HPE AW556A
- Trusted by 500+ Enterprise Customers
- 5-Star Rated Service for HPE Storage Solutions
FAQs
Why should I buy the HPE AW556A from you instead of a cheaper generic drive?
You get a genuine HPE MSA2-optimized drive with the correct hot-plug tray your P2000 G3 array requires. Generic drives cause array dropouts — we back ours with a 90-day warranty and free compatibility check.
Is the HPE AW556A compatible with my P2000 G3 MSA or MSA2000 G2 array?
Yes, it's specifically designed for P2000 G3 MSA and MSA2000 G2 storage systems with MSA2 firmware. Our free compatibility check confirms your exact array model and firmware before you order.
What if the HPE AW556A doesn't work in my MSA array?
We stand behind every drive. Our 24/7 support team is ready to help, and our 90-day warranty covers free returns and replacements with no questions asked — your investment is fully protected.