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RXD1219SAS
- Description:
- 12BAY SAS EXPANSION RXD1219SAS 6PB307
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3 Year Extended Warranty
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Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
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Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
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RXD1219SAS Overview
RXD1219SAS is a high-performance SAN storage system engineered for demanding enterprise data centers and SMB backup solutions. It features a 12-bay design supporting a mix of drive types including SATA HDD, SAS HDD, SATA SSD, and NVMe SSD, enabling a maximum storage capacity of up to 512 TB. The system delivers robust data protection with supported RAID levels such as RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10, ensuring both performance and data integrity.
RXD1219SAS is powered by an Intel Xeon processor with 8 cores and comes with 16 GB of pre-installed ECC DDR4 RAM—expandable up to 64 GB—to handle intensive workloads. The storage array offers versatile connectivity with 10GbE network ports, 4 LAN ports, and USB 3.0 interfaces while supporting Fibre Channel options for SAN environments. In addition, the system includes expansion support, redundant power supplies rated at 350W, and a redundant fan cooling system, making it an ideal solution for virtualization, media serving, and enterprise storage reliability.
What is the price of RXD1219SAS?
Pricing for RXD1219SAS is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for RXD1219SAS.
Explore more options from Storage or explore other Synology products.
RXD1219SAS Specifications
| Product Type | Storage System |
| Storage Type | SAN |
| Form Factor | Rackmount |
| Bay Count | 12-bay |
| Supported Drive Types | Mixed |
| Hot-Swap Support | Yes |
| Max Supported Capacity | 512 TB |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| CPU Type | Intel Xeon |
| CPU Cores | 8 |
| Installed RAM | 16 GB |
| Max RAM Capacity | 64 GB |
| RAM Type | ECC DDR4 |
| Network Ports | 10GbE |
| LAN Ports | 4 |
| USB Ports | USB 3.0 |
| Expansion Support | Yes |
| Cooling | Redundant Fan |
| Power Supply | Redundant |
| Power Supply Wattage | 350W |
| Operating System | Custom OS |
| Snapshot Support | Yes |
| Cloud Sync Support | Yes |
| Virtualization Ready | Yes |
| ISCSI Support | Yes |
| Surveillance Support | No |
| Use Case | Enterprise Data Center |
| Product Name | RXD1219SAS Enterprise Storage Array |
| Height | 3.5 inches |
| Width | 17 inches |
| Depth | 28 inches |
| Weight | 45 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Bay Count | 1-bay | 12-bay | 24-bay | 24-bay | 12-bay |
| Cloud Sync Support | Yes | Yes | Yes | Yes | Yes |
| Cooling | Active | Redundant Fan | Redundant Fan | Redundant Fan | Redundant Fan |
| CPU Cores | 2 | 8 | 8 | 8 | 8 |
| CPU Type | Realtek | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon |
| Depth | 4.06 inches | 28 inches | 28.0 inches | 25.6 inches | 28 inches |
| Expansion Support | No | Yes | Yes | Yes | Yes |
| Form Factor | Desktop | Rackmount | Rackmount | Rackmount | Rackmount |
| Height | 9.13 inches | 3.5 inches | 3.5 inches | 3.5 inches | 3.5 inches |
| Hot-Swap Support | No | Yes | Yes | Yes | Yes |
| Installed RAM | 2 GB | 16 GB | 16 GB | 8 GB | 16 GB |
| iSCSI Support | No | Yes | Yes | Yes | Yes |
| LAN Ports | 1 | 2 | 2 | 4 | 4 |
| Max RAM Capacity | 4 GB | 64 GB | 64 GB | 128 GB | 64 GB |
| Max Supported Capacity | 16 TB | 256 TB | 1 PB | 512 TB | 512 TB |
| Network Ports | 1GbE | 10GbE | 10GbE | 1GbE | 10GbE |
| Operating System | DSM | Custom OS | Custom OS | Custom OS | Custom OS |
| Power Supply | Single | Redundant | Redundant | Redundant | Redundant |
| Power Supply Wattage | N/A | 500W | 500W | 500W | 350W |
| Product Name | Synology DiskStation DS120j | RX1217RP | SA3200D Enterprise Storage Array | QNAP RS2418+ | RXD1219SAS Enterprise Storage Array |
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| RAID Support | RAID 0 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| RAM Type | DDR3 | DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 |
| Snapshot Support | No | Yes | Yes | Yes | Yes |
| Storage Type | NAS | NAS | SAN | NAS | SAN |
| Supported Drive Types | SATA HDD / SATA SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed | Mixed |
| Surveillance Support | Yes | No | No | No | No |
| USB Ports | USB 2.0 | USB 3.2 | USB 3.0 | USB 3.2 | USB 3.0 |
| Use Case | Home Backup | Enterprise Data Center | Enterprise Data Center / Virtualization / Media Server | Enterprise Data Center | Enterprise Data Center |
| Virtualization Ready | No | Yes | Yes | Yes | Yes |
| Weight | 2.8 lbs | 35 lbs | 55 lbs | 70 lbs | 45 lbs |
| Width | 6.54 inches | 17.5 inches | 17.5 inches | 17.3 inches | 17 inches |
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Questions & Answers
Q
What is the RXD1219SAS 12-bay SAS expansion chassis?
A
The RXD1219SAS (SKU: 6PB307) is a 2U external SAS JBOD enclosure featuring 12 hot-swappable drive bays, an integrated SAS-3 expander, redundant power supplies, and cooling fans.
Q
How many drives and form factors does the RXD1219SAS support?
A
It supports up to 12 hot-plug 3.5" or 2.5" SAS hard drives or SSDs, providing flexible storage options.
Q
What SAS interface speed does the RXD1219SAS deliver?
A
The built-in SAS-3 expander delivers up to 12 Gb/s per port and an aggregate bandwidth of 144 Gb/s.
Q
Which cables are required to connect the RXD1219SAS to a server?
A
Connect the chassis to a SAS HBA or RAID controller using dual Mini-SAS HD (SFF-8644) cables.
Q
What is the maximum raw capacity of the RXD1219SAS?
A
Using 16 TB drives in all bays yields a maximum raw capacity of 192 TB; higher-capacity drives can increase total storage accordingly.
Q
Does the RXD1219SAS include a SAS expander?
A
Yes, the integrated SAS-3 expander enables a single controller port to manage all 12 drives.
Q
Can I cascade multiple RXD1219SAS units?
A
Yes, you can daisy-chain up to four RXD1219SAS enclosures per SAS HBA port via the onboard expander.
Q
Are the drive bays hot-swappable?
A
All 12 drive bays support hot-swapping, allowing drive replacement without powering down the chassis.
Q
What power redundancy features does the RXD1219SAS offer?
A
It includes dual hot-plug 550 W 80 PLUS Platinum power supplies and N+1 redundant fans for continuous operation.
Q
Is the RXD1219SAS compatible with Dell PowerEdge servers?
A
Yes, it is certified for Dell PowerEdge servers with SAS HBAs or RAID controllers and supports third-party SAS-3 HBAs.
Q
Which operating systems support the RXD1219SAS?
A
The chassis is OS-agnostic and works with Windows Server, Linux distributions, VMware ESXi, and other OSes when attached to supported SAS controllers.
Q
How can I monitor the health of the RXD1219SAS enclosure?
A
Use Dell OpenManage, vendor-specific HBA utilities, or command-line tools to monitor drive status, temperatures, and power supply health.
Q
What are the typical use cases for the RXD1219SAS?
A
Ideal for large-scale storage expansion in virtualization, backup and recovery, media editing, database applications, and archival workloads.
Q
How is the RXD1219SAS cooled?
A
Four front-to-back, hot-plug cooling fans maintain optimal airflow and thermal performance across all drive bays.
Q
What warranty covers the RXD1219SAS chassis?
A
It is backed by a three-year limited hardware warranty covering parts and labor for the chassis and components.
Q
How do I install the RXD1219SAS expansion chassis?
A
Mount it in a 2U rack space, connect Mini-SAS HD cables to your server’s SAS controller, plug in AC power, and power on the unit.
Q
Can I use SSDs in the RXD1219SAS enclosure?
A
Yes, the chassis supports SAS SSDs in any of the 12 hot-swappable drive bays for high-performance storage.
