---
title: "IOP244MB"
url: "https://www.iopstor.com/products/iop244mb"
type: "Products"
published: "2026-09-23"
updated: "2026-10-26"
description: "24-bay 4U NAS with a 14-core Intel Xeon, 32 GB ECC memory, dual 10GbE and redundant power, up to 720 TB raw."
---

# IOP244MB

24-bay 4U NAS with a 14-core Intel Xeon, 32 GB ECC memory, dual 10GbE and redundant power, up to 720 TB raw.

## Key Advantages

### ZFS Data Security 

Checksums, scrubs, snapshots and RAID-Z help protect data integrity.

### Flexible Expansion 

Add drives or replace drives with larger capacity without migrating data.

### Performance  

RAM and SSD caching plus compression help accelerate everyday storage workloads. 

### Enterprise Connectivity  

File and block protocols, Active Directory integration and web management. 

### Cost Conscious  

No IOPStor software subscription or license renewal model. 

### Hardware Agnostic  

Designed to avoid lock-in to a single hardware vendor. 

## Feature Set

|  |  |  |
| --- | --- | --- |
| Scalability | Replication | Web Interface |
| Deduplication | ZFS Data Security | SSD Read/Write Caching |
| Hardware Agnostic | SMB/CIFS / FTP | FC / NFS |
| iSCSI Block Storage | High Availability | Enterprise Ready |
| VMware / Citrix / Windows Server Certified | Unlimited Snapshots | Customizable |

## Specifications

| Label | Value |
| --- | --- |
| Form Factor | 4U Rack Mount |
| Processor | Intel Xeon · 14 Core · 2.3 GHz |
| Memory | 32 GB DDR4 (Up to 2TB ECC 3DS LRDIMM) |
| Installed SSDs | 2 × 240GB (System) and 1 × 240GB (Cache) |
| Drive bays | 24
 |
| Drive types | 3.5″ |
| Hot-swap drives | Yes |
| Network | 2x RJ45 10GBase-T ports |
| Power supply | 1200W/1000W (1+1) Redundant SMPS |

## Storage Options

| Drive Option | Drive Configuration | Raw Capacity | Usable RAID-Z1 |
| --- | --- | --- | --- |
| 2TB SATA HDD | 2TB x 4 | 8 TB | 6 TB |
| 4TB SATA HDD | 4TB x 4 | 16 TB | 12 TB |
| 8TB SATA HDD | 8TB x 4 | 32 TB | 24 TB |
| 16TB SATA HDD | 16TB x 4 | 64 TB | 48 TB |
| 18TB SATA HDD | 18TB x 4 | 72 TB | 54 TB |
| 960GB SATA SSD | 3.84TB | 3.84 TB | 2.88 TB |
| 1.92TB SATA SSD | 7.68TB | 7.68 TB | 5.76 TB |
| 3.84TB SATA SSD | 15.36TB | 15.36 TB | 11.52 TB |

## Download the datasheet

Every specification in one PDF.

[Download the datasheet](/media/2026/10/d54e6348f1464932946559130300df3f.pdf)

## Ready to talk?

Tell us what you need and we will come back to you.

[Contact us](/contact-us)