P11A Primary IDE Hard Drive Connector | Intel S5721-xxx manual

	Specifications					CBI/CGI Technical Reference

CONNECTORS
(CONTINUED)		P11A -	Primary IDE Hard Drive Connector (continued)
			Pin	Signal	Pin	Signal
			29	DACK 1	30	Gnd
			31	MIRQ 0	32	IOCS16
			33	Add 1	34	Gnd
			35	Add 0	36	Add 2
			37	CS 1S	38	CS 3S
			39	IDEACTS	40	Gnd
		P12 -	Hard Drive LED Connector
			4 pin single row header, Amp #640456-4

(This connector is used for both IDE and SCSI drives. See JU19 in the Configuration Jumpers section.)

Pin Signal

1+5V Pull-up

2Light

3Light

4+5V Pull-up

P13 - PCI Ultra Wide SCSI Controller Connector (not available on BASIC models)

50/68 pin high density connector, Amp #749069-7

Pin	Signal	Pin	Signal
1	Gnd	35	SCZDB12
2	Gnd	36	SCZDB13
3	Gnd	37	SCZDB14
4	Gnd	38	SCZDB15
5	Gnd	39	SCZDBPH
6	Gnd	40	SCZDB0
7	Gnd	41	SCZDB1
8	Gnd	42	SCZDB2
9	Gnd	43	SCZDB3
10	Gnd	44	SCZDB4
11	Gnd	45	SCZDB5
12	Gnd	46	SCZDB6
13	Gnd	47	SCZDB7
14	Gnd	48	SCZDBP
15	Gnd	49	Gnd
16	Gnd	50	Gnd
17	TERMPWR	51	TERMPWR
18	TERMPWR	52	TERMPWR
19	NC	53	NC
20	Gnd	54	Gnd
21	Gnd	55	SCZATN
22	Gnd	56	Gnd

1-20	Chassis Plans

S5721-xxx specifications

The Intel S5721-xxx is a high-performance processor designed for a variety of applications, particularly in data center environments and enterprise-level solutions. This processor is part of Intel's line of server-grade CPUs, which are engineered to deliver exceptional performance, efficiency, and scalability.

One of the standout features of the Intel S5721-xxx is its multi-core architecture, which allows for enhanced parallel processing capabilities. This is crucial for workloads that require simultaneous processing of multiple tasks, such as virtualization, cloud computing, and large-scale data analytics. With up to 20 physical cores and support for Intel Hyper-Threading technology, the S5721-xxx can handle up to 40 threads, significantly improving throughput and performance for demanding applications.

In terms of performance, the S5721-xxx offers impressive clock speeds that can reach up to 3.2 GHz, providing the necessary power for demanding tasks. Additionally, the processor supports Intel Turbo Boost Technology, which automatically increases the processor's frequency to provide extra performance when needed. This dynamic scaling ensures efficient resource utilization, making the processor an ideal choice for environments where workload requirements can fluctuate.

Another notable characteristic of the S5721-xxx is its advanced memory support. The processor is compatible with DDR4 memory, allowing for high bandwidth and low latency, which is essential for applications that require quick access to large datasets. Additionally, the S5721-xxx supports Intel Optane technology, which enhances memory performance and offers lower latency, providing a considerable advantage in data-intensive operations.

Intel's S5721-xxx also features enhanced security technologies. With Intel Software Guard Extensions (SGX), this processor provides hardware-based protection for applications and data, which is critical for enterprise applications dealing with sensitive information. Furthermore, it includes Intel Virtualization Technology, facilitating improved resource management and security in virtual environments.

Thermal management is also a focus for the S5721-xxx. It incorporates Intel's thermal velocity boost technology, which optimizes thermal performance and ensures that the processor can maintain high speeds without overheating under heavy loads.

In summary, the Intel S5721-xxx is characterized by its robust multi-core architecture, high clock speeds, advanced memory support, and security features. Its design caters specifically to the needs of modern data-driven enterprises and offers the scalability necessary to support emerging technologies and workloads. With its combination of performance, efficiency, and security, the Intel S5721-xxx is a formidable choice for organizations looking to enhance their computing capabilities.

Intel S5721-xxx manual P11A Primary IDE Hard Drive Connector, P12 Hard Drive LED Connector

Models: S5721-xxx

Specifications

CBI/CGI Technical Reference

P11A -

Primary IDE Hard Drive Connector (continued)

P12 -

Hard Drive LED Connector

S5721-xxx specifications