Storage NetApp AFF A400A – With warranty and technical service for installation or support.
NetApp storage delivers industry-leading availability, storage density, and upgradeability to meet today’s growing and demanding IT needs.
These storage solutions offer the best price/performance and price/availability for environments of all types and sizes, from minimal I/O workloads (reference data, archiving, and disk-to-disk backup) to remote offices and distributed computing environments for large datacenter deployments.
Each NetApp storage solution is designed to be easy to deploy, secure, and reduce management costs while generating a rapid return on investment.
DC Parts is a distributor of refurbished storage and accessories. Our technology experts can help you select and configure the right NetApp storage solution for your specific data needs.
Like all of our equipment, NetApp arrays are fully tested, so you can count on worry-free service for years to come.
And should the need arise, our team of certified engineers is on hand to provide support for any issues you may have. If you would like to speak with a representative about NetApp storage offerings, please contact us.
NetApp AFF A400: one system, all your loads
Switching to the latest technology doesn’t have to be expensive. The NetApp AFF A400, a mid-range NVMe flash system in the AFF A series, gives you all the versatility you need, no matter what types of workloads you’re running. On-premises or in the cloud, scale up or out, SAN or NAS—deploy the way you want. Simply flexible, simply fast and simply resilient.
Simplify data management on-premises and in the cloud
- Easily configure, provision, and manage storage with ONTAP System Manager
- Built-in cloud integration with automatic cloud tiering, backup and capture, whenever you need it
- Consolidate your workloads for a smaller footprint, lower energy cost, and easier management
Accelerate all your workloads
- Accelerate your workloads with the latest NVMe/TCP and NVMe/FC technologies
- Data acceleration technology provides an additional boost for your most demanding applications
- Scale performance and capacity and future-proof your investment with non-disruptive horizontal scalability
Protect — Keep your data safe and available
- Meet the strictest SLAs with built-in, application-consistent data protection.
- Maintain data availability at all times with zero data loss and zero downtime.
- Protect your data from ransomware attacks and protect it in transit and at rest with encryption.
Datasheet: NetApp AFF-A400 Ethernet Bundle
1. Overview
🔹 Model: AFF-A400 Ethernet Bundle (All-Flash Array)
🔹 Form Factor: Single Chassis – 4U ( High-Density)
🔹 Architecture: Highly Scalable Dual Controller (HA) for SAN/NAS
🔹 Recommended Use:
✔ Corporate Data Centers
✔ Private/hybrid cloud
✔ Big Data (AI/ML, Analytics)
✔ Critical Loads (SAP HANA, VMware)
2. Hardware Specifications
Component | Detail |
---|---|
Processors | 4x Intel 10-core @ 2.20 GHz (2 per controller) |
Memory (HA) | 256GB (128GB per controller) |
NVRAM (HA) | 32GB (16GB per controller) |
PCIe | 10x (5 per controller) for expansion (HBAs, 100GbE, etc.) |
Connectivity | 4x QSFP28 (40Gb) + 8x SFP28 (25Gb) per chassis 8x MiniSAS HD (12Gb) for expansion |
3. Storage and Scalability
Parameter | Ability |
---|---|
Maximum Total Drives | 480 (0 internal + 480 via shelves) |
Maximum Capacity | 14.68 PB (14,688 TB) |
Drive Technology | SAS/SATA OR NVMe SSD (optional) |
RAID Supported | RAID 4, RAID-DP (RAID 6), RAID-TEC |
Supported Shelves | DS224C (20 external) NS224 (4 external) NS224 + NSM100B (4 external) |
4. Dimensions and Weight
Description | Measure |
---|---|
Height (4U Rack) | 6.89″ (17.5 cm) |
Width (without flange) | 17.6″ (44.7 cm) |
Depth (with cables) | 34.72″ (88.2 cm) |
Maximum Weight | 110 lb (49.9 kg) |
5. Shelves Comparison (Recommended Expansion)
Shelf Model | Maximum Qty | Interface | Optimal Use |
---|---|---|---|
DS224C | 20x | SAS/SATA | General Storage |
NS224 (NVMe) | 4x | NVMe | Low latency (AI/ML, DBs) |
NS224 + NSM100B | 4x | NVMe-oF | Ultra performance (NVMe SAN) |
6. AFF-A400 differentials
✅ Very high density (up to 480 drives in a single solution)
✅ Native 25Gb/40Gb connectivity (no additional HBAs required)
✅ NVMe over Fabrics support (via NSM100B)
✅ Scalable performance for critical workloads
7. Configuration Example for 1PB
- 1x AFF-A400 (Main Chassis)
- 6x DS224C (144 x 7.68TB SSD SAS drives = ~1.1PB usable with RAID-DP)
- 2x NS224 (48 NVMe drives for critical workloads)
- Redundancy: HA configuration + redundant switches (25GbE/40GbE).



NetApp AFF-A400A Product Information