Lenovo 4XB7A78624 internal solid state drive 7.68 TB 2.5" Serial ATA 3D TLC NAND
Product overview & specifications
ThinkSystem 7mm S4520 7.68TB Read Intensive SATA 6Gb HS SSD
The ThinkSystem S4520 Read Intensive SATA SSDs are advanced 6Gb SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance.
The ThinkSystem S4520 Read Intensive SATA SSDs use 144-layer Intel 3D NAND TLC Flash Memory technology with a 6Gbps SATA interface to provide an affordable solution with industry leading performance.
Compared with the S4510 series, these new Read Intensive (Entry) drives offer improved endurance. The S4520 SSDs are optimized for read-intensive applications such as boot, web servers, lower data rate operational databases and analytics.
The ThinkSystem S4520 Read Intensive SATA SSDs use 144-layer Intel 3D NAND TLC Flash Memory technology with a 6Gbps SATA interface to provide an affordable solution with industry leading performance.
Compared with the S4510 series, these new Read Intensive (Entry) drives offer improved endurance. The S4520 SSDs are optimized for read-intensive applications such as boot, web servers, lower data rate operational databases and analytics.
| Hard drive | |
|---|---|
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Data transmission | |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Security | |
| Security algorithms | 256-bit AES |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Features | |
| Interface | Serial ATA |
| Component for | Server |
| Hot-swap | Yes |
| SSD capacity | 7.68 TB |
| Security algorithms | 256-bit AES |
| S.M.A.R.T. support | Yes |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Hardware encryption | Yes |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Target workload | Read Intensive (RI) |
| Random latency - read (up to) | 103 µs |
| Random latency - write (up to) | 57 µs |
| Sequential latency - read (up to) | 37 µs |
| Sequential latency - write (up to) | 37 µs |
| Drive writes per day (DWPD) | 2.6 |
| Certificates | |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| Performance | |
| Interface | Serial ATA |
| Component for | Server |
| Hot-swap | Yes |
| SSD capacity | 7.68 TB |
| Security algorithms | 256-bit AES |
| S.M.A.R.T. support | Yes |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Hardware encryption | Yes |
| Design | |
| Component for | Server |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Weight & dimensions | |
| Width | 70 mm |
| Weight | 70 g |
| Height | 7 mm |
| Depth | 100 mm |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| Maximum operating altitude | 3050 m |
| Technical details | |
| Interface | Serial ATA |
| Hot-swap | Yes |
| S.M.A.R.T. support | Yes |
| Operating temperature (T-T) | 0 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| Maximum operating altitude | 3050 m |
| Hardware encryption | Yes |
| SSD form factor | 2.5" |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
Lenovo 4XB7A78624 internal solid state drive 7.68 TB 2.5" Serial ATA 3D TLC NAND
£18,642.43
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Lenovo 4XB7A78624 internal solid state drive 7.68 TB 2.5" Serial ATA 3D TLC NAND
£18,642.43
ThinkSystem 7mm S4520 7.68TB Read Intensive SATA 6Gb HS SSD
The ThinkSystem S4520 Read Intensive SATA SSDs are advanced 6Gb SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance.
The ThinkSystem S4520 Read Intensive SATA SSDs use 144-layer Intel 3D NAND TLC Flash Memory technology with a 6Gbps SATA interface to provide an affordable solution with industry leading performance.
Compared with the S4510 series, these new Read Intensive (Entry) drives offer improved endurance. The S4520 SSDs are optimized for read-intensive applications such as boot, web servers, lower data rate operational databases and analytics.
The ThinkSystem S4520 Read Intensive SATA SSDs use 144-layer Intel 3D NAND TLC Flash Memory technology with a 6Gbps SATA interface to provide an affordable solution with industry leading performance.
Compared with the S4510 series, these new Read Intensive (Entry) drives offer improved endurance. The S4520 SSDs are optimized for read-intensive applications such as boot, web servers, lower data rate operational databases and analytics.
| Hard drive | |
|---|---|
| SSD capacity | 7.68 TB |
| Memory type | 3D TLC NAND |
| Data transmission | |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Security | |
| Security algorithms | 256-bit AES |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Features | |
| Interface | Serial ATA |
| Component for | Server |
| Hot-swap | Yes |
| SSD capacity | 7.68 TB |
| Security algorithms | 256-bit AES |
| S.M.A.R.T. support | Yes |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Hardware encryption | Yes |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Target workload | Read Intensive (RI) |
| Random latency - read (up to) | 103 µs |
| Random latency - write (up to) | 57 µs |
| Sequential latency - read (up to) | 37 µs |
| Sequential latency - write (up to) | 37 µs |
| Drive writes per day (DWPD) | 2.6 |
| Certificates | |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| Performance | |
| Interface | Serial ATA |
| Component for | Server |
| Hot-swap | Yes |
| SSD capacity | 7.68 TB |
| Security algorithms | 256-bit AES |
| S.M.A.R.T. support | Yes |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 30000 IOPS |
| Random read (4KB) | 86000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Hardware encryption | Yes |
| Design | |
| Component for | Server |
| Certification | FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP |
| SSD form factor | 2.5" |
| Weight & dimensions | |
| Width | 70 mm |
| Weight | 70 g |
| Height | 7 mm |
| Depth | 100 mm |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| Maximum operating altitude | 3050 m |
| Technical details | |
| Interface | Serial ATA |
| Hot-swap | Yes |
| S.M.A.R.T. support | Yes |
| Operating temperature (T-T) | 0 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| Maximum operating altitude | 3050 m |
| Hardware encryption | Yes |
| SSD form factor | 2.5" |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |