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Product Comparison

Technical Specifications

Only show the difference

Feature

Brand: Lenovo|SKU: 4X77A93556

Lenovo TruDDR5 - DDR5 - module - 16 GB - DIMM 288-pin

£181.90

Stock: 5

Brand: Lenovo|SKU: 4X71M23186

Lenovo - DDR5 - module - 16 GB - SO-DIMM 262-pin

£148.90

Stock: 5

Brand: Lenovo|SKU: 4X77A77030

Lenovo ThinkSystem - DDR5 - module - 32 GB - DIMM 288-pin - 4800 MHz / PC5-38400 - registered - for ThinkSystem SR630 V3, SR650 V3, SR850 V3, SR860 V3, ST650 V3

£310.06

Stock: 52

Brand: Lenovo|SKU: 4X71M23188

Lenovo ThinkPad - DDR5 - module - 32 GB - SO-DIMM 262-pin

£312.67

Stock: 60

Brand: Lenovo|SKU: 4X77A08633

Lenovo TruDDR4 - DDR4 - module - 32 GB - DIMM 288-pin

£435.79

Stock: 6

General

Capacity

16 GB

—

32 GB

OEM Manufacturer Equivalent Part Number

Lenovo 4X77A93556

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Upgrade Type

System specific

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Memory

Chips Organization

—

Data Integrity Check

ECC

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Features

Single rank, unbuffered

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Form Factor

DIMM 288-pin

SO-DIMM 262-pin

—

SO-DIMM 262-pin

DIMM 288-pin

Speed

2800 MHz

5600 MHz

—

5600 MHz (PC5-44800)

3200 MHz

Technology

DDR5 SDRAM

—

DDR5 SDRAM

DDR4 SDRAM

Type

DRAM memory module

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Features

Certification

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Compatible products

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ST650 V2 (7Z75 / 7Z74), SR630 V2 (7Z70 / 7Z71), SR650 V2 (7Z72 / 7Z73), SR670 V2 (7Z22 / 7Z23), SD630 V2 (7D1K), SD650 V2 (7D1M), SD650-N V2 (7D1N), SN550 V2 (7Z69), SR850 V2 (7D31 / 7D32), SR860 V2 (7Z59 / 7Z60)

Component for

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Laptop

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Laptop

PC/Server

ECC

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Internal memory

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16 GB

—

32 GB

Internal memory type

—

DDR4

Memory clock speed

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5600 MHz

—

5600 MHz

3200 MHz

Memory layout (modules x size)

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1 x 16 GB

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1 x 32 GB

Memory voltage

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1.2 V

Weight & dimensions

Depth

—

30.1 mm

—

30.1 mm

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Height

—

3.8 mm

—

3.8 mm

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Weight

—

14 g

—

16 g

—

Width

—

67.8 mm

—

67.8 mm

—

Compatibility Information

Designed For

Lenovo ThinkSystem ST45 V3 7DH5

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Lenovo Legion T5 26IRX9 90XE Lenovo ThinkCentre M70q Gen 5 12TD Lenovo ThinkCentre M90q Gen 5 12TH Lenovo ThinkPad L14 Gen 5 21L1, 21L5 Lenovo ThinkPad L16 Gen 1 21L7 Lenovo ThinkPad P14s Gen 5 21G2, 21ME Lenovo ThinkPad P16s Gen 3 21KS Lenovo ThinkPad P16v Gen 2 21KX Lenovo ThinkPad T16 Gen 3 21MN

Lenovo ThinkAgile HX1330 Appliance 7Z85 Lenovo ThinkAgile HX1331 Certified Node 7D52 Lenovo ThinkAgile HX2330 Appliance 7Z85 Lenovo ThinkAgile HX2331 Certified Node 7D52 Lenovo ThinkAgile HX3330 Appliance 7Z85 Lenovo ThinkAgile HX3331 Certified Node 7D52 Lenovo ThinkAgile HX5530 Appliance 7Z82 Lenovo ThinkAgile HX5531 Certified Node 7Z84 Lenovo ThinkAgile HX7530 Appliance 7Z82 Lenovo ThinkAgile HX7531 Certified Node 7Z84 Lenovo ThinkAgile MX3330-F Appliance 7D19 Lenovo ThinkAgile MX3330-H Appliance 7D19 Lenovo ThinkAgile MX3331-F Certified Node 7D67 Lenovo ThinkAgile MX3331-H Certified Node 7D67 Lenovo ThinkAgile MX3530-H Hybrid Appliance 7D6B Lenovo ThinkAgile MX3531-H Hybrid Certified Node 7D66 Lenovo ThinkAgile VX2330 Appliance 7Z62 Lenovo ThinkAgile VX3330 Appliance 7Z62 Lenovo ThinkAgile VX3331 7Z62 Lenovo ThinkAgile VX3530-G Appliance 7Z63 Lenovo ThinkAgile VX5530 Appliance 7Z63 Lenovo ThinkAgile VX7330-N Appliance 7Z62 Lenovo ThinkAgile VX7530 Appliance 7Z63 Lenovo ThinkAgile VX7531 Certified Node 7Z63 Lenovo ThinkSystem SD630 V2 7D1K Lenovo ThinkSystem SD650 V2 7D1M Lenovo ThinkSystem SD650-N V2 7D1N Lenovo ThinkSystem SN550 V2 7Z69 Lenovo ThinkSystem SR630 V2 7Z70, 7Z71 Lenovo ThinkSystem SR650 V2 7D15, 7Z72, 7Z73 Lenovo ThinkSystem SR670 V2 7Z22, 7Z23 Lenovo ThinkSystem SR850 V2 7D31, 7D32 Lenovo ThinkSystem SR860 V2 7Z59, 7Z60 Lenovo ThinkSystem ST650 V2 7Z74, 7Z75

Operational conditions

Operating relative humidity (H-H)

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10 - 90%

—

10 - 90%

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Operating temperature (T-T)

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0 - 95 °C

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0 - 95 °C

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Packaging data

Package depth

—

59 mm

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59 mm

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Package height

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17 mm

—

17 mm

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Package type

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Box

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Package weight

—

35 g

—

35 g

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Package width

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177 mm

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177 mm

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