QuantaPlex T22P-4U

Ultra-Dense Extreme Performance storage server

  • Available with either 1 or 2 server nodes(*1)
  • Extremely high density up to 78 HDDs
  • Optional 2 hot-swappable NVMe for caching
  • 1 M.2 on board per node for OS redundancy
  • Dual SAS path design to release the bottle neck of SAS card


 - 2S Intel® Xeon SP per node

 - OCP slot

 - 3 PCIe Gen 3.0 expansion slots

 Limited availability, please contact QCT sales for inquiries

Performance Improved

2 optional U.2 for caching

Along with 70 HDDs, 2 additional NVMe SSD can improve the performance of random access by storing frequently accessed data on the SSD cache.

Advanced SAS topology design

Through 2 SAS card managing 70 HDDs, it will release system throughput 2 times than 1 SAS card. This design makes Quanta T22P-4U storage server performance much improved than previous generation.

Maximized Storage Density

Aimed at streaming file, massive object or block level data stores for cloud environments, archive and data analytics with up to seventy-eight 3.5” SAS/SATA hard drives, each up to 1PB in capacity, QuantaPlex T22P-4U provides exceptionally high storage density while leveraging high-efficiency power to maximize performance-per-watt savings to reduce TCO.

Efficient System Assembly and Deployment

To install higher density and large number of hard drives into one system is time consuming for system integrators and IT administrators. With innovated screw-less hard drive carrier design, QuantaPlex T22P-4U allows operators can complete the system assembly in the short time, which is significantly reduce the deployment and service time.

Processor Type
Intel® Xeon® Processor Scalable Family
Max. TDP Support
140W for single node, 125W for dual node
Number of Processors
Form Factor
Form Factor
W x H x D (inch)
17.6 x 6.9 x 35.9
W x H x D (mm)
447 x 175.3 x 912.2
Intel® C621
Default Configuration
(70) 3.5" hot-plug tray support 2.5"/3.5" SATA/SAS HDD/SSD for dual node (SKU 1)
(78) 3.5" hot-plug tray support 2.5"/3.5" SATA/SAS HDD/SSD for single node (SKU 2)
(2) 2.5” SATA Or (2) U.2 NVMe SSD (Dual node does not support U.2 NVMe for thermal consideration*)
Total Slots
Memory Type
DDR4-2933 RDIMM slots
Memory Size
64GB, 32GB, 16GB, 8GB RDIMM
Expansion Slot
Default Configuration
(1) PCIe Gen3 x8 support QCT SAS Mezz 3008A/3108A (CPU0) (Optional riser: Standard PCIe x8)
(1) PCIe Gen3 x8 support QCT SAS Mezz 3008A/3108A (CPU1)
(1) PCIe Gen3x 8 support OCP 2.0 slot (CPU0)
(1) PCIe Gen3x8 HHHL (CPU1)
(1) PCIe Gen3x16 HHHL (CPU1) (Conditional support for FHHL)
Network Controller
(1) 1GbE management port
Optional NIC
(more options refer to the CCL)
Power Supply
Power Supply
(2+2) 1200W Platinum High Efficiency Redundant PSU, 100V-240V
Onboard Storage
Onboard Storage
(1)M.2 2280
(4) 8056 + (1) 6056 dual-rotor Fans, support one rotor failed redundancy
ASPEED AST2500 8MB DDR4 video memory
System Management
System Management
Redfish v1.1
IPMI v2.0 Compliant, on board "KVM over IP" support
QCT System Manager (QSM) v1.8 (Optional)
Rear I/O
Rear I/O
(2) USB 3.0 ports
(1) VGA port
(1) GbE RJ45 management port
(1) ID BTN with LED
(1) Micro USB for Debugging
(1) Power BTN with LED
Operating Environment
Operating Environment
Operating temperature: 5°C to 35°C (41°F to 95°F)
Non-operating temperature: -40°C to 70°C (-40°F to 158°F)
Operating relative humidity: 20% to 85%RH
Non-operating relative humidity: 10% to 95%RH
TPM SPI 1.2/2.0
Weight (Max. Configuration)
Weight (Max. Configuration)
~130Kg(w/ 78xHDD)

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Siselectron - Reseller / System Integrator

3990 Peachtree Industrial Boulevard, Units 600 Duluth GA, 30096


Phone 01800 8368773

Cambridge Computer - Reseller / System Integrator

271 Waverley Oaks Road, Suite 400, Waltham, MA 02452


Phone 781.250.3000

Colfax International - Reseller / System Integrator

2805 Bowers Ave, Santa Clara, CA 95051


Phone 408-730-2275

Hyve Solutions - Reseller / System Integrator

44201 Nobel Drive, Fremont, CA 94538


Phone 855-869-6873

Toll-Free 855-869-6873

Ma Labs - Distributor

2075 North Capital Avenue, San Jose, CA 95132


Phone 408-941-0808

SHI International Corp. - Reseller / System Integrator

290 Davidson Avenue, Somerset, NJ, 08873 USA


Phone 732-868-8724

Toll-Free 888-764-8888

SYNNEX - Distributor

44201 Nobel Drive Fremont, CA 94538


Phone (800) 756-9888

Toll-Free 888-756-4888