Lenovo ThinkAgile HX1521-R User Manual page 9

Table 1. Server specifications
Specification
Dimension
Weight
Processor (depending on the
model)
DIMM
Description
• 2U
• Height: 86.5 mm (3.4 inches)
• Width:
– With rack latches: 482.0 mm (19.0 inches)
– Without rack latches: 444.6 mm (17.5 inches)
• Depth: 763.7 mm (30.1 inches)
Note: The depth is measured with rack latches installed, but without the security
bezel installed.
Up to 32.0 kg (70.6 lb), depending on the server configuration
®
• Up to two Intel processors
• Designed for Land Grid Array (LGA) 3647 socket
• Scalable up to 28 cores
• Thermal Design Power (TDP): up to 205 watts
For a list of supported processors, see:
• ThinkAgile HX3521-G
https://lenovopress.com/lp0728-lenovo-thinkagile-hx3320-hx3520-g-hx3720-
appliances
• ThinkAgile HX5521, ThinkAgile HX5521-C, and ThinkAgile HX1521-R
https://lenovopress.com/lp0729-lenovo-thinkagile-hx5520-hx5520-c-appliances
https://lenovopress.com/lp0726-lenovo-thinkagile-hx1320-hx1520-r-appliances
• ThinkAgile HX7521
https://lenovopress.com/lp0730-lenovo-thinkagile-hx7520-appliance
Note:
• Minimum: 8 GB
• Maximum:
– 768 GB using registered DIMMs (RDIMMs)
– 1.5 TB using load-reduced DIMMs (LRDIMMs)
• Type:
– PC4-21300 (DDR4-2666), operating speed depends on processor model and
UEFI Operating Mode selection
– Single-rank, dual-rank, quad-rank, or octa-rank
• Slots: 24 DIMM slots
• Supports (depending on the model):
– 8 GB, 16 GB, and 32 GB RDIMMs
– 64 GB LRDIMMs
Notes:
For a list of supported DIMMs, see:
• ThinkAgile HX3521-G
https://lenovopress.com/lp0728-lenovo-thinkagile-hx3320-hx3520-g-hx3720-
appliances
• ThinkAgile HX5521, ThinkAgile HX5521-C, and ThinkAgile HX1521-R
https://lenovopress.com/lp0729-lenovo-thinkagile-hx5520-hx5520-c-appliances
https://lenovopress.com/lp0726-lenovo-thinkagile-hx1320-hx1520-r-appliances
• ThinkAgile HX7521
https://lenovopress.com/lp0730-lenovo-thinkagile-hx7520-appliance
. 5
Chapter 1 Introduction