16GB 1RX8 DDR5-5600S PC5-5600B PC5-44800 262-Pin SODIMM Laptop Memory Module

This listing supplies one 16GB DDR5-5600 1Rx8 non-ECC unbuffered SODIMM for compatible laptops, mobile workstations, mini PCs, all-in-one systems, and embedded platforms. It is a JEDEC-standard 262-pin module rated for 5600 MT/s, approximately 44.8GB/s of peak module bandwidth, typical CL46 timing, and 1.1V operation.

What’s Included

• (1) 16GB DDR5-5600 1Rx8 SODIMM memory module

Technical Specifications

• Product Type: 16GB DDR5-5600 non-ECC unbuffered SODIMM memory module
• Capacity: 16GB / 16384MB
• Quantity Included: One memory module
• Memory Technology: DDR5 SDRAM
• JEDEC Speed Grade: DDR5-5600 / PC5-5600B
• Data Rate: 5600 MT/s
• Memory Clock: 2800MHz
• Peak Module Bandwidth: 44.8GB/s / PC5-44800
• Form Factor: 262-pin SODIMM
• Rank / DRAM Width: 1Rx8 single rank built with x8 DRAM devices
• Module Organization: 2G x 64-bit
• Typical DRAM Population: Eight 2G x 8 DDR5 components
• ECC: Non-ECC at the module and system interface; DDR5 on-die error correction inside each DRAM device does not make this an ECC SODIMM
• Buffering: Unbuffered
• Nominal Voltage: 1.1V
• Typical JEDEC Timing: CL46-45-45 at 5600 MT/s; the exact programmed timing table can vary by approved revision
• DDR5 Architecture: Two independent 32-bit data subchannels per module
• Module Management: On-module power-management IC and DDR5 SPD hub
• Common Dimensions: Approximately 69.6mm x 30mm; component height can vary by revision
• Primary Applications: Compatible notebooks, mobile workstations, mini PCs, all-in-one computers, and industrial systems using standard DDR5 SODIMM slots

Interchangeable / Replacement Part Numbers

M425R2GA3BB0-CWM, M425R2GA3BB0-CWM0D, M425R2GA3BB0-CWM0L, M425R2GA3PB0-CWM, M425R2GA3PB0-CWM0D, M425R2GA3PB0-CWM0L, M425R2GA3DB0-CWM, M425R2GA3EB0-CWM, M425R2GA3EB0-CWM0D, M425R2GA3EB0-CWM0L, HMCG78AGBSA092N, HMCG78AGBSA095N, HMCG78BGBSA095N, MTC8C1084S1SC56BD1, MTC8C1084S1SC56BG1, MTC8C1084S1SC56BH1, CT16G56C46S5, CT16G56C46S5.M8G1, CT16G56C46S5.M8D1, CT16G56C46S5.C8D, RMSB3410HA88IBF-5600NA, RMSB3410HA88IBF-5600LA, JM5600ASE-16G, TS2GSA64V6E6, TS2GSA64V6E8, TS2GSA64V6E-I, TS2GSA64V6E, TS2GSA64V6E2, TS2GSA64V6E7, AD5S560016G-S, AD5S560016G8-BHYA, AD5S560016G8-BSSP, D23.3528WM.001, D22.35284H.001, D22.35284H.002, D22.35284S.001, SRI2G6SO5288-SP, M5S0-AGS2N5ZQ, M5S0-AGM2N5ZQ, M5S0-AGM2NAZQ, TED516G5600C46A-S01, CTCCD516G5600HC46A-S01, GR5600S564L46S/16G, IN5V16GNJRDX, BD5SD16G56C46, OM16G55600SO1RX8NE11, N20970-001, N20973-381, N20973-682, N20973-981, N20973-982, N20973-983, N38627-001, N38627-002, N38627-005, N77399-001, 79U71AA, 83P91AA, B8CA2AA, AL0M6AA, AC774048, SNPW1KKYC/16G, W1KKY, 5M31K03060, 5M31L87377, 5M30Z71796, 5M31L87378, 5M31L87393, 5M31L87394, 5M31N59975, 5M31N59978, 5M31N59979, 4X71M23186, KN.16G0G.039, KN.16G07.046, KN.16G0G.SV1, 03A12-00020700, 03A1200020700

Kit / Packaging References

These numbers are useful for procurement but do not identify a different one-module electrical specification.

Two-Module Kit: CT2K16G56C46S5 contains two 16GB CT16G56C46S5 modules for 32GB total; it is not a one-module part number

Packaging Reference: AD5S560016G-DT is a dual-tray packaging or order reference for the 16GB DDR5-5600 SODIMM family

✅ Confirmed Compatibility

The systems below document replaceable standard DDR5 SODIMM memory and support a 16GB module in the applicable configuration. This list is not exhaustive. Processor choice, BIOS revision, installed memory type, slot availability, and system-specific capacity limits still apply. Models documented for soldered LPDDR, CAMM-family memory, CSODIMM-only memory, full-size 288-pin DIMMs, or ECC-only memory are excluded.

Native DDR5-5600 Platforms

✔️ HP EliteBook Native 5600 Models: EliteBook 630 G11, EliteBook 640 G11, EliteBook 660 G11, EliteBook 840 G11, EliteBook 845 G10, EliteBook 845 G11, EliteBook 860 G11, EliteBook 865 G10, EliteBook 865 G11
✔️ HP ProBook Native 5600 Models: ProBook 440 G11, ProBook 460 G11
✔️ HP ZBook Native 5600 Models: ZBook Firefly 14 G10 A, ZBook Firefly 14 G11, ZBook Firefly 14 G11 A, ZBook Firefly 16 G11, ZBook Power 16 G11, ZBook Power 16 G11 A, ZBook Studio 16 G11
✔️ Newer HP Business Notebooks: EliteBook 6 G1i 16-inch, EliteBook 6 G1a 14-inch, EliteBook 8 G1i 14-inch, EliteBook 8 G1a 14-inch, EliteBook 8 G1a 16-inch, ProBook 4 G1i 14-inch, ProBook 4 G1i 16-inch, ProBook 4 G1a 14-inch, ProBook 4 G1a 16-inch
✔️ Newer HP Mobile Workstations: ZBook 8 G1i 14, ZBook X G1i 16, ZBook Fury G1i 16 configurations using standard non-ECC SODIMMs
✔️ HP Mini and All-in-One Systems: EliteDesk 8 Mini G1a, EliteDesk 8 Mini G1i, EliteStudio 8 All-in-One G1i 27-inch, ProStudio 4 All-in-One G1i 23.8-inch
✔️ DPN Inspiron Native 5600 Models: Inspiron 14 5445, Inspiron 16 5645, Inspiron 16 Plus 7640 discrete-graphics configurations with replaceable SODIMMs
✔️ DPN Latitude Native 5600 Configurations: Latitude 3450, Latitude 3550, Latitude 5450, Latitude 5550 systems equipped with Intel Core Ultra processors
✔️ DPN Precision Native 5600 Models: Precision 3490, Precision 3590, Precision 3591, Precision 3280 Compact in standard non-ECC configurations
✔️ DPN Precision Conditional 5600 Model: Precision 7680 with the optional SODIMM interface board and a supported Core i7 or Core i9 processor
✔️ DPN Gaming Native 5600 Models: G15 5535 in 5600 MT/s configurations, Alienware m16 R2, Alienware m18 R2, Alienware m16 R1 with supported Core i9 configurations, Alienware m18 R1 in supported 5600 MT/s configurations
✔️ Newer DPN Gaming Models: Alienware 16 Aurora AC16250 in Core i7 or supported RTX 5050 / 5060 / 5070 configurations, Alienware 16X Aurora AC16251
✔️ DPN Micro and All-in-One Models: OptiPlex 7020 Micro, OptiPlex 7020 Micro Plus, OptiPlex All-in-One Plus 7420 with a Core i5-14600, Core i7-14700, or Core i9-14900 processor
✔️ Newer DPN Systems: DPN16 DC16256, DPNPro 16 PC16255, DPNPro 16 PC16250 with an Intel Core Ultra 200U-series processor, DPNPro Max 16 MC16250 in standard 5600 SODIMM configurations
✔️ ThinkPad Mobile Workstations: ThinkPad P14s Gen 5 Intel, P14s Gen 6 AMD, P14s Gen 6 Intel DDR5-SODIMM configurations, P16 Gen 2 non-ECC configurations, P16 Gen 3 non-ECC configurations, P16s Gen 3 Intel, P16s Gen 4 AMD, P16v Gen 1 AMD, P16v Gen 2 Intel
✔️ ThinkPad Business Laptops: ThinkPad T14 Gen 5 AMD, ThinkPad T14 Gen 5 Intel, ThinkPad T16 Gen 3, ThinkPad L14 Gen 5 Intel, ThinkPad L16 Gen 1 Intel, ThinkPad E14 Gen 6 Intel, ThinkPad E16 Gen 2 Intel
✔️ Gaming Laptops: LOQ 15APH8, Legion Slim 5 16APH8, Legion Pro 5 16IRX8 DDR5-5600 configurations, Legion Pro 7 16IRX8 DDR5-5600 configurations, Legion Pro 7 16IRX8H DDR5-5600 configurations, Legion 9 16IRX8 DDR5-5600 configurations
✔️ Compact Workstations: ThinkStation P3 Tiny Gen 2, ThinkStation P3 Ultra SFF Gen 2 configurations specified for standard non-ECC DDR5-5600 SODIMMs
✔️ ASUS 2024-2026 Gaming Laptops: ROG Strix G16 G614 2024 and 2025 DDR5-5600 configurations, ROG Strix G18 G814 2025, ROG Strix G18 G815 2025, ROG Strix SCAR 16 G635 2025, ASUS V16 V3607, TUF Gaming A16 2025, TUF Gaming 16 2026
✔️ ASUS NUC and Thin Mini-ITX Platforms: ASUS NUC 14 Pro, NUC 14 Pro+, NUC 14 Performance, NUC 15 Pro, NUC 15 Performance, Pro H810T-CSM motherboard
✔️ MSI Native 5600 Gaming Laptops: Raider GE78 HX 13V, Raider GE78 HX 14V, Raider 18 HX A2W, Vector GP68 HX 13V, Vector GP78 HX 13V, Sword 16 HX B13V, Katana 17 HX B14W, Katana A15 AI B8V, Katana A17 AI B8V, Stealth 14 AI Studio A1V, Cyborg 15 C2W DDR5 configurations, Cyborg 15 Max C2W, Cyborg A15 AI B2HW
✔️ Acer Native 5600 Laptops: Predator Helios 16 PH16-72, Predator Helios 18 PH18-72, Nitro 17 AN17-72, Nitro V 17 AI ANV17-61, Nitro V 16 AI ANV16-61, Nitro V 15 AI ANV15-42, Nitro V 15 ANV15-52, Nitro V 14 AI ANV14-62
✔️ GIGABYTE and AORUS Laptops: AORUS 15X 2023 DDR5-5600 configurations, GIGABYTE GAMING A16 GA63H
✔️ Framework Upgradeable Laptops: Framework Laptop 13 AMD Ryzen 7040 Series, Framework Laptop 13 AMD Ryzen AI 300 Series, Framework Laptop 13 Intel Core Ultra Series 1, Framework Laptop 16 AMD Ryzen 7040 Series, Framework Laptop 16 AMD Ryzen AI 300 Series
✔️ Dynabook and Fujitsu Business Laptops: Dynabook Tecra A45-M, Dynabook Portégé X45W, Fujitsu LIFEBOOK A5516/B
✔️ ASRock Industrial Mini PCs: 4X4 BOX-7640U, 4X4 BOX-7840U, 4X4 BOX-8640U, 4X4 BOX-8840U, NUC BOX-125H, NUC BOX-155H, NUCS BOX-125H, NUCS BOX-155H
✔️ ASRock Industrial Boards: 4X4-7640U-1U, 4X4-7840U-1U, 4X4-8640U, 4X4-8840U, IMB-1237, IMB-1238

Compatible at a Platform-Limited Lower Speed

The systems below use replaceable DDR5 SODIMMs but operate below 5600 MT/s. A standard JEDEC DDR5-5600 module can negotiate a supported lower DDR5 speed when its SPD includes that profile. Confirm the processor, BIOS, existing memory type, and system documentation before ordering.

✔️ HP DDR5-5200 Systems: EliteBook 1040 G10, EliteBook 840 G10, EliteBook 860 G10, ZBook Firefly 14 G10 Intel, ZBook Firefly 16 G10 Intel, ZBook Power 15.6 G10 Intel, ZBook Studio 16 G10
✔️ HP DDR5-4800 Systems: EliteBook 645 G11, EliteBook 665 G11, ProBook 445 G11, ProBook 465 G11
✔️ HP Reduced-Speed Workstations: ZBook Fury 16 G10 and ZBook Fury 16 G11 use DDR5-5600 SODIMMs but official specifications state transfer rates up to 4000 MT/s
✔️ HP Compact Systems Requiring Configuration Verification: Elite Mini 800 G9, Pro Mini 400 G9 DDR5 configurations; supported operating speed varies by processor and platform revision
✔️ DPN DDR5-5200 Systems: Inspiron 16 5640, Vostro 16 5640, Latitude 3450, Latitude 3550, Latitude 5450, Latitude 5550 configurations using 13th-generation Core processors
✔️ DPN DDR5-4800 / 5200 Systems: Latitude 5440, Latitude 5540 DDR5 configurations, Precision 3480, Precision 3580, Precision 3581 DDR5 configurations
✔️ DPN DDR5-4800 Gaming Systems: G15 5530, G16 7630, Alienware m16 R1 Core i7 configurations, applicable G15 5535 configurations
✔️ DPN Inspiron and Vostro Reduced-Speed Systems: Inspiron 14 5440, Inspiron 16 Plus 7630 replaceable-DDR5 configurations, Vostro 14 3440
✔️ DPN XPS Downclock Match: XPS 15 9530; its official manual states that a 5600 MT/s module operates at a maximum of 4800 MT/s
✔️ DPN Precision Conditional Match: Precision 7680 with the optional SODIMM interface board and a Core i5 processor; the module operates at 4800 MT/s
✔️ DDR5-5200 Platforms: ThinkPad P1 Gen 6, ThinkPad P16v Gen 1 Intel, Legion Pro 7 16ARX8H, ThinkCentre M75q Gen 5 use DDR5-5600 modules but operate them at up to 5200 MT/s
✔️ DDR5-4800 Platforms: ThinkPad L14 Gen 5 AMD, ThinkPad E16 Gen 2 AMD, Legion Slim 5 16IRH8 operate compatible DDR5-5600 modules at up to 4800 MT/s
✔️ ASUS 2023 and Vivobook Platforms: ROG Strix G18 G814JI and ROG Strix G16 G614JV are DDR5-4800 platforms; Vivobook Pro 16 OLED K6602VU and K6602VV have one SODIMM slot plus onboard memory and operate the installed module below 5600 MT/s
✔️ MSI DDR5-5200 Platforms: Stealth 15 A13VE, Stealth 15 A13VF, Katana 17 B13VFK operate a compatible JEDEC DDR5-5600 module at up to 5200 MT/s

☑️ Key Features

☑️ One 16GB DDR5-5600 / PC5-44800 laptop and compact-system memory module
☑️ Exact single-rank 1Rx8 organization using x8 DRAM devices
☑️ Standard 262-pin SODIMM form factor with non-ECC unbuffered signaling
☑️ JEDEC-standard 1.1V operation and typical CL46 timing without requiring an overclocking profile
☑️ Up to 44.8GB/s of peak module bandwidth at the full 5600 MT/s data rate
☑️ Supports lower DDR5 operating rates when both the module SPD and host platform support speed negotiation
☑️ Extensive manufacturer, revision, OEM service, assembly, accessory, and packaging cross-references
☑️ Broad compatibility coverage separated into native-5600 and platform-limited downclock groups

⚙️ Fit Notes

• Confirm the device requires a standard 262-pin DDR5 SODIMM and has an accessible socket; this module cannot replace soldered LPDDR memory or a CAMM-family module.
• Verify non-ECC support. DDR5 on-die error correction is internal to each DRAM device and does not make this module interchangeable with a system-level ECC SODIMM.
• Match the 1Rx8 organization when replacing or pairing an installed module; 1Rx16 and 2Rx8 are different constructions.
• A DDR5-5600 SODIMM can run at 5200, 4800, 4400, or 4000 MT/s only when the module SPD and host platform support the required profile; DDR5 is not physically or electrically compatible with DDR4 slots.
• For dual-channel operation, matched capacity, rank, speed, timing, and complete manufacturer revision are preferred.
• Check the system service manual for slot count, per-slot capacity limits, processor-specific speed limits, and any requirement to install modules in matched pairs.
• Precision 7680 compatibility requires the optional SODIMM interface board; a system configured for CAMM memory cannot accept this module directly.
• Inspiron 16 Plus 7640 compatibility applies only to discrete-graphics configurations with replaceable DDR5 SODIMMs; soldered LPDDR5x variants are excluded.